diff --git a/src/compiler/compile/render_dom/index.ts b/src/compiler/compile/render_dom/index.ts
index d79af2ea75..e749af6729 100644
--- a/src/compiler/compile/render_dom/index.ts
+++ b/src/compiler/compile/render_dom/index.ts
@@ -288,7 +288,7 @@ export default function dom(
 	const has_create_fragment = component.compile_options.dev || block.has_content();
 	if (has_create_fragment) {
 		body.push(b`
-			function create_fragment(root, #ctx) {
+			function create_fragment(#ctx) {
 				${block.get_contents()}
 			}
 		`);
diff --git a/src/compiler/compile/render_dom/wrappers/EachBlock.ts b/src/compiler/compile/render_dom/wrappers/EachBlock.ts
index 134976ca65..81ebb54dbe 100644
--- a/src/compiler/compile/render_dom/wrappers/EachBlock.ts
+++ b/src/compiler/compile/render_dom/wrappers/EachBlock.ts
@@ -355,6 +355,7 @@ export default class EachBlockWrapper extends Wrapper {
 			function ${this.vars.get_each_context}(#ctx, list, i) {
 				const child_ctx = #ctx.slice();
 				${this.context_props}
+				child_ctx.root = #ctx.root;
 				return child_ctx;
 			}
 		`);
diff --git a/src/compiler/compile/render_dom/wrappers/InlineComponent/index.ts b/src/compiler/compile/render_dom/wrappers/InlineComponent/index.ts
index ad85883d2b..1e9818c78b 100644
--- a/src/compiler/compile/render_dom/wrappers/InlineComponent/index.ts
+++ b/src/compiler/compile/render_dom/wrappers/InlineComponent/index.ts
@@ -191,7 +191,7 @@ export default class InlineComponentWrapper extends Wrapper {
 			// will complain that options.target is missing. This would
 			// work better if components had separate public and private
 			// APIs
-			component_opts.properties.push(p`root`);
+			component_opts.properties.push(p`root: #ctx.root`);
 			component_opts.properties.push(p`$$inline: true`);
 		}
 
diff --git a/src/runtime/internal/Component.ts b/src/runtime/internal/Component.ts
index f58d0971d8..55f6e649a6 100644
--- a/src/runtime/internal/Component.ts
+++ b/src/runtime/internal/Component.ts
@@ -144,12 +144,14 @@ export function init(component, options, instance, create_fragment, not_equal, p
 		})
 		: [];
 
+	$$.ctx.root = options.target || options.root;
+
 	$$.update();
 	ready = true;
 	run_all($$.before_update);
 
 	// `false` as a special case of no DOM component
-	$$.fragment = create_fragment ? create_fragment(options.target || options.root, $$.ctx) : false;
+	$$.fragment = create_fragment ? create_fragment($$.ctx) : false;
 
 	if (options.target) {
 		if (options.hydrate) {
diff --git a/src/runtime/internal/await_block.ts b/src/runtime/internal/await_block.ts
index ea6e8a187f..53ceaeb38a 100644
--- a/src/runtime/internal/await_block.ts
+++ b/src/runtime/internal/await_block.ts
@@ -16,6 +16,7 @@ export function handle_promise(promise, info) {
 		if (key !== undefined) {
 			child_ctx = child_ctx.slice();
 			child_ctx[key] = value;
+			child_ctx.root = info.ctx.root;
 		}
 
 		const block = type && (info.current = type)(child_ctx);
diff --git a/src/runtime/internal/utils.ts b/src/runtime/internal/utils.ts
index 9f3da8589a..d0254c93ef 100644
--- a/src/runtime/internal/utils.ts
+++ b/src/runtime/internal/utils.ts
@@ -79,10 +79,12 @@ export function create_slot(definition, ctx, $$scope, fn) {
 	}
 }
 
-export function get_slot_context(definition, ctx, $$scope, fn) {
-	return definition[1] && fn
+function get_slot_context(definition, ctx, $$scope, fn) {
+	const context = definition[1] && fn
 		? assign($$scope.ctx.slice(), definition[1](fn(ctx)))
 		: $$scope.ctx;
+	context.root = ctx.root;
+	return context;
 }
 
 export function get_slot_changes(definition, $$scope, dirty, fn) {
diff --git a/test/js/samples/action-custom-event-handler/expected.js b/test/js/samples/action-custom-event-handler/expected.js
index d777cffd00..5ae9594ce0 100644
--- a/test/js/samples/action-custom-event-handler/expected.js
+++ b/test/js/samples/action-custom-event-handler/expected.js
@@ -11,7 +11,7 @@ import {
 	safe_not_equal
 } from "svelte/internal";
 
-function create_fragment(root, ctx) {
+function create_fragment(ctx) {
 	let button;
 	let foo_action;
 	let mounted;
diff --git a/test/js/samples/action/expected.js b/test/js/samples/action/expected.js
index d563784332..d52960bddd 100644
--- a/test/js/samples/action/expected.js
+++ b/test/js/samples/action/expected.js
@@ -11,7 +11,7 @@ import {
 	safe_not_equal
 } from "svelte/internal";
 
-function create_fragment(root, ctx) {
+function create_fragment(ctx) {
 	let a;
 	let link_action;
 	let mounted;
diff --git a/test/js/samples/bind-online/expected.js b/test/js/samples/bind-online/expected.js
index 0d064399b4..887195bce1 100644
--- a/test/js/samples/bind-online/expected.js
+++ b/test/js/samples/bind-online/expected.js
@@ -9,7 +9,7 @@ import {
 	safe_not_equal
 } from "svelte/internal";
 
-function create_fragment(root, ctx) {
+function create_fragment(ctx) {
 	let mounted;
 	let dispose;
 	add_render_callback(/*onlinestatuschanged*/ ctx[1]);
diff --git a/test/js/samples/bind-open/expected.js b/test/js/samples/bind-open/expected.js
index cb7dc2c888..56ff302845 100644
--- a/test/js/samples/bind-open/expected.js
+++ b/test/js/samples/bind-open/expected.js
@@ -10,7 +10,7 @@ import {
 	safe_not_equal
 } from "svelte/internal";
 
-function create_fragment(root, ctx) {
+function create_fragment(ctx) {
 	let details;
 	let mounted;
 	let dispose;
diff --git a/test/js/samples/bind-width-height/expected.js b/test/js/samples/bind-width-height/expected.js
index 76a49fb5ce..f23c20b683 100644
--- a/test/js/samples/bind-width-height/expected.js
+++ b/test/js/samples/bind-width-height/expected.js
@@ -11,7 +11,7 @@ import {
 	safe_not_equal
 } from "svelte/internal";
 
-function create_fragment(root, ctx) {
+function create_fragment(ctx) {
 	let div;
 	let div_resize_listener;
 
diff --git a/test/js/samples/bindings-readonly-order/expected.js b/test/js/samples/bindings-readonly-order/expected.js
index 630210368b..78a71dcd84 100644
--- a/test/js/samples/bindings-readonly-order/expected.js
+++ b/test/js/samples/bindings-readonly-order/expected.js
@@ -13,7 +13,7 @@ import {
 	space
 } from "svelte/internal";
 
-function create_fragment(root, ctx) {
+function create_fragment(ctx) {
 	let input0;
 	let t;
 	let input1;
diff --git a/test/js/samples/capture-inject-dev-only/expected.js b/test/js/samples/capture-inject-dev-only/expected.js
index 18e9d97016..a87693dd9e 100644
--- a/test/js/samples/capture-inject-dev-only/expected.js
+++ b/test/js/samples/capture-inject-dev-only/expected.js
@@ -15,7 +15,7 @@ import {
 	text
 } from "svelte/internal";
 
-function create_fragment(root, ctx) {
+function create_fragment(ctx) {
 	let p;
 	let t0;
 	let t1;
diff --git a/test/js/samples/capture-inject-state/expected.js b/test/js/samples/capture-inject-state/expected.js
index 0bfa2a4db4..6485526bd4 100644
--- a/test/js/samples/capture-inject-state/expected.js
+++ b/test/js/samples/capture-inject-state/expected.js
@@ -20,7 +20,7 @@ import {
 
 const file = undefined;
 
-function create_fragment(root, ctx) {
+function create_fragment(ctx) {
 	let p;
 	let t0;
 	let t1;
diff --git a/test/js/samples/collapses-text-around-comments/expected.js b/test/js/samples/collapses-text-around-comments/expected.js
index e50442771b..e3e000094f 100644
--- a/test/js/samples/collapses-text-around-comments/expected.js
+++ b/test/js/samples/collapses-text-around-comments/expected.js
@@ -18,7 +18,7 @@ function add_css(options) {
 	append_styles(options, "1a7i8ec", "p.svelte-1a7i8ec{color:red}");
 }
 
-function create_fragment(root, ctx) {
+function create_fragment(ctx) {
 	let p;
 	let t;
 
diff --git a/test/js/samples/component-static-array/expected.js b/test/js/samples/component-static-array/expected.js
index dfac6acde3..0ecb0f32ba 100644
--- a/test/js/samples/component-static-array/expected.js
+++ b/test/js/samples/component-static-array/expected.js
@@ -11,7 +11,7 @@ import {
 	transition_out
 } from "svelte/internal";
 
-function create_fragment(root, ctx) {
+function create_fragment(ctx) {
 	let nested;
 	let current;
 	nested = new /*Nested*/ ctx[0]({ props: { foo: [1, 2, 3] } });
diff --git a/test/js/samples/component-static-immutable/expected.js b/test/js/samples/component-static-immutable/expected.js
index 594c063b85..b0c4165413 100644
--- a/test/js/samples/component-static-immutable/expected.js
+++ b/test/js/samples/component-static-immutable/expected.js
@@ -11,7 +11,7 @@ import {
 	transition_out
 } from "svelte/internal";
 
-function create_fragment(root, ctx) {
+function create_fragment(ctx) {
 	let nested;
 	let current;
 	nested = new /*Nested*/ ctx[0]({ props: { foo: "bar" } });
diff --git a/test/js/samples/component-static-immutable2/expected.js b/test/js/samples/component-static-immutable2/expected.js
index 594c063b85..b0c4165413 100644
--- a/test/js/samples/component-static-immutable2/expected.js
+++ b/test/js/samples/component-static-immutable2/expected.js
@@ -11,7 +11,7 @@ import {
 	transition_out
 } from "svelte/internal";
 
-function create_fragment(root, ctx) {
+function create_fragment(ctx) {
 	let nested;
 	let current;
 	nested = new /*Nested*/ ctx[0]({ props: { foo: "bar" } });
diff --git a/test/js/samples/component-static-var/expected.js b/test/js/samples/component-static-var/expected.js
index 9cef35aa3b..2cd5ed386f 100644
--- a/test/js/samples/component-static-var/expected.js
+++ b/test/js/samples/component-static-var/expected.js
@@ -19,7 +19,7 @@ import {
 import Foo from "./Foo.svelte";
 import Bar from "./Bar.svelte";
 
-function create_fragment(root, ctx) {
+function create_fragment(ctx) {
 	let foo;
 	let t0;
 	let bar;
diff --git a/test/js/samples/component-static/expected.js b/test/js/samples/component-static/expected.js
index 2876b5a9d1..186f6350e6 100644
--- a/test/js/samples/component-static/expected.js
+++ b/test/js/samples/component-static/expected.js
@@ -11,7 +11,7 @@ import {
 	transition_out
 } from "svelte/internal";
 
-function create_fragment(root, ctx) {
+function create_fragment(ctx) {
 	let nested;
 	let current;
 	nested = new /*Nested*/ ctx[0]({ props: { foo: "bar" } });
diff --git a/test/js/samples/component-store-access-invalidate/expected.js b/test/js/samples/component-store-access-invalidate/expected.js
index e9437067f3..4c7bfd7009 100644
--- a/test/js/samples/component-store-access-invalidate/expected.js
+++ b/test/js/samples/component-store-access-invalidate/expected.js
@@ -15,7 +15,7 @@ import {
 
 import { writable } from "svelte/store";
 
-function create_fragment(root, ctx) {
+function create_fragment(ctx) {
 	let h1;
 	let t;
 
diff --git a/test/js/samples/component-store-reassign-invalidate/expected.js b/test/js/samples/component-store-reassign-invalidate/expected.js
index 224ff613ac..0cf555bf0d 100644
--- a/test/js/samples/component-store-reassign-invalidate/expected.js
+++ b/test/js/samples/component-store-reassign-invalidate/expected.js
@@ -17,7 +17,7 @@ import {
 
 import { writable } from "svelte/store";
 
-function create_fragment(root, ctx) {
+function create_fragment(ctx) {
 	let h1;
 	let t0;
 	let t1;
diff --git a/test/js/samples/css-media-query/expected.js b/test/js/samples/css-media-query/expected.js
index d3dfaca9c3..749c692aa1 100644
--- a/test/js/samples/css-media-query/expected.js
+++ b/test/js/samples/css-media-query/expected.js
@@ -15,7 +15,7 @@ function add_css(options) {
 	append_styles(options, "1slhpfn", "@media(min-width: 1px){div.svelte-1slhpfn{color:red}}");
 }
 
-function create_fragment(root, ctx) {
+function create_fragment(ctx) {
 	let div;
 
 	return {
diff --git a/test/js/samples/css-shadow-dom-keyframes/expected.js b/test/js/samples/css-shadow-dom-keyframes/expected.js
index 4db714dedc..4d188201eb 100644
--- a/test/js/samples/css-shadow-dom-keyframes/expected.js
+++ b/test/js/samples/css-shadow-dom-keyframes/expected.js
@@ -10,7 +10,7 @@ import {
 	safe_not_equal
 } from "svelte/internal";
 
-function create_fragment(root, ctx) {
+function create_fragment(ctx) {
 	let div;
 
 	return {
diff --git a/test/js/samples/data-attribute/expected.js b/test/js/samples/data-attribute/expected.js
index 97c4faf65b..8c30e6f6db 100644
--- a/test/js/samples/data-attribute/expected.js
+++ b/test/js/samples/data-attribute/expected.js
@@ -11,7 +11,7 @@ import {
 	space
 } from "svelte/internal";
 
-function create_fragment(root, ctx) {
+function create_fragment(ctx) {
 	let div0;
 	let t;
 	let div1;
diff --git a/test/js/samples/debug-empty/expected.js b/test/js/samples/debug-empty/expected.js
index 2a0445663e..c18eb8699c 100644
--- a/test/js/samples/debug-empty/expected.js
+++ b/test/js/samples/debug-empty/expected.js
@@ -18,7 +18,7 @@ import {
 
 const file = undefined;
 
-function create_fragment(root, ctx) {
+function create_fragment(ctx) {
 	let h1;
 	let t0;
 	let t1;
diff --git a/test/js/samples/debug-foo-bar-baz-things/expected.js b/test/js/samples/debug-foo-bar-baz-things/expected.js
index a5e7af3cea..74be0c60b3 100644
--- a/test/js/samples/debug-foo-bar-baz-things/expected.js
+++ b/test/js/samples/debug-foo-bar-baz-things/expected.js
@@ -23,6 +23,7 @@ const file = undefined;
 function get_each_context(ctx, list, i) {
 	const child_ctx = ctx.slice();
 	child_ctx[4] = list[i];
+	child_ctx.root = ctx.root;
 	return child_ctx;
 }
 
@@ -84,7 +85,7 @@ function create_each_block(ctx) {
 	return block;
 }
 
-function create_fragment(root, ctx) {
+function create_fragment(ctx) {
 	let t0;
 	let p;
 	let t1;
diff --git a/test/js/samples/debug-foo/expected.js b/test/js/samples/debug-foo/expected.js
index 3e16d354e4..a4b22a4bd4 100644
--- a/test/js/samples/debug-foo/expected.js
+++ b/test/js/samples/debug-foo/expected.js
@@ -23,6 +23,7 @@ const file = undefined;
 function get_each_context(ctx, list, i) {
 	const child_ctx = ctx.slice();
 	child_ctx[2] = list[i];
+	child_ctx.root = ctx.root;
 	return child_ctx;
 }
 
@@ -78,7 +79,7 @@ function create_each_block(ctx) {
 	return block;
 }
 
-function create_fragment(root, ctx) {
+function create_fragment(ctx) {
 	let t0;
 	let p;
 	let t1;
diff --git a/test/js/samples/debug-hoisted/expected.js b/test/js/samples/debug-hoisted/expected.js
index 984c4e649c..8dbd718404 100644
--- a/test/js/samples/debug-hoisted/expected.js
+++ b/test/js/samples/debug-hoisted/expected.js
@@ -10,7 +10,7 @@ import {
 
 const file = undefined;
 
-function create_fragment(root, ctx) {
+function create_fragment(ctx) {
 	const block = {
 		c: function create() {
 			{
diff --git a/test/js/samples/debug-no-dependencies/expected.js b/test/js/samples/debug-no-dependencies/expected.js
index 8b56922bad..99b20fb239 100644
--- a/test/js/samples/debug-no-dependencies/expected.js
+++ b/test/js/samples/debug-no-dependencies/expected.js
@@ -21,6 +21,7 @@ function get_each_context(ctx, list, i) {
 	const child_ctx = ctx.slice();
 	child_ctx[0] = list[i];
 	child_ctx[2] = i;
+	child_ctx.root = ctx.root;
 	return child_ctx;
 }
 
@@ -63,7 +64,7 @@ function create_each_block(ctx) {
 	return block;
 }
 
-function create_fragment(root, ctx) {
+function create_fragment(ctx) {
 	let each_1_anchor;
 	let each_value = things;
 	validate_each_argument(each_value);
diff --git a/test/js/samples/deconflict-builtins/expected.js b/test/js/samples/deconflict-builtins/expected.js
index e4a86534a2..9ab7ef6931 100644
--- a/test/js/samples/deconflict-builtins/expected.js
+++ b/test/js/samples/deconflict-builtins/expected.js
@@ -17,6 +17,7 @@ import {
 function get_each_context(ctx, list, i) {
 	const child_ctx = ctx.slice();
 	child_ctx[1] = list[i];
+	child_ctx.root = ctx.root;
 	return child_ctx;
 }
 
@@ -44,7 +45,7 @@ function create_each_block(ctx) {
 	};
 }
 
-function create_fragment(root, ctx) {
+function create_fragment(ctx) {
 	let each_1_anchor;
 	let each_value = /*createElement*/ ctx[0];
 	let each_blocks = [];
diff --git a/test/js/samples/dev-warning-missing-data-computed/expected.js b/test/js/samples/dev-warning-missing-data-computed/expected.js
index 6ec3dcb8f5..a981d88dca 100644
--- a/test/js/samples/dev-warning-missing-data-computed/expected.js
+++ b/test/js/samples/dev-warning-missing-data-computed/expected.js
@@ -18,7 +18,7 @@ import {
 
 const file = undefined;
 
-function create_fragment(root, ctx) {
+function create_fragment(ctx) {
 	let p;
 	let t0_value = Math.max(0, /*foo*/ ctx[0]) + "";
 	let t0;
diff --git a/test/js/samples/dont-invalidate-this/expected.js b/test/js/samples/dont-invalidate-this/expected.js
index 74cc6b4cae..0b155373a1 100644
--- a/test/js/samples/dont-invalidate-this/expected.js
+++ b/test/js/samples/dont-invalidate-this/expected.js
@@ -10,7 +10,7 @@ import {
 	safe_not_equal
 } from "svelte/internal";
 
-function create_fragment(root, ctx) {
+function create_fragment(ctx) {
 	let input;
 	let mounted;
 	let dispose;
diff --git a/test/js/samples/dynamic-import/expected.js b/test/js/samples/dynamic-import/expected.js
index e1fef0f7f0..d1085f431b 100644
--- a/test/js/samples/dynamic-import/expected.js
+++ b/test/js/samples/dynamic-import/expected.js
@@ -13,7 +13,7 @@ import {
 
 import LazyLoad from "./LazyLoad.svelte";
 
-function create_fragment(root, ctx) {
+function create_fragment(ctx) {
 	let lazyload;
 	let current;
 	lazyload = new LazyLoad({ props: { load: func } });
diff --git a/test/js/samples/each-block-array-literal/expected.js b/test/js/samples/each-block-array-literal/expected.js
index 7b5775923d..d21bd3d315 100644
--- a/test/js/samples/each-block-array-literal/expected.js
+++ b/test/js/samples/each-block-array-literal/expected.js
@@ -17,6 +17,7 @@ import {
 function get_each_context(ctx, list, i) {
 	const child_ctx = ctx.slice();
 	child_ctx[5] = list[i];
+	child_ctx.root = ctx.root;
 	return child_ctx;
 }
 
@@ -44,7 +45,7 @@ function create_each_block(ctx) {
 	};
 }
 
-function create_fragment(root, ctx) {
+function create_fragment(ctx) {
 	let each_1_anchor;
 	let each_value = [/*a*/ ctx[0], /*b*/ ctx[1], /*c*/ ctx[2], /*d*/ ctx[3], /*e*/ ctx[4]];
 	let each_blocks = [];
diff --git a/test/js/samples/each-block-changed-check/expected.js b/test/js/samples/each-block-changed-check/expected.js
index e3b689c65e..98e08a7142 100644
--- a/test/js/samples/each-block-changed-check/expected.js
+++ b/test/js/samples/each-block-changed-check/expected.js
@@ -20,6 +20,7 @@ function get_each_context(ctx, list, i) {
 	const child_ctx = ctx.slice();
 	child_ctx[4] = list[i];
 	child_ctx[6] = i;
+	child_ctx.root = ctx.root;
 	return child_ctx;
 }
 
@@ -81,7 +82,7 @@ function create_each_block(ctx) {
 	};
 }
 
-function create_fragment(root, ctx) {
+function create_fragment(ctx) {
 	let t0;
 	let p;
 	let t1;
diff --git a/test/js/samples/each-block-keyed-animated/expected.js b/test/js/samples/each-block-keyed-animated/expected.js
index 4b05e81785..23f572e58f 100644
--- a/test/js/samples/each-block-keyed-animated/expected.js
+++ b/test/js/samples/each-block-keyed-animated/expected.js
@@ -20,6 +20,7 @@ import {
 function get_each_context(ctx, list, i) {
 	const child_ctx = ctx.slice();
 	child_ctx[1] = list[i];
+	child_ctx.root = ctx.root;
 	return child_ctx;
 }
 
@@ -64,7 +65,7 @@ function create_each_block(key_1, ctx) {
 	};
 }
 
-function create_fragment(root, ctx) {
+function create_fragment(ctx) {
 	let each_blocks = [];
 	let each_1_lookup = new Map();
 	let each_1_anchor;
diff --git a/test/js/samples/each-block-keyed/expected.js b/test/js/samples/each-block-keyed/expected.js
index a064e72a13..2c1e13e96e 100644
--- a/test/js/samples/each-block-keyed/expected.js
+++ b/test/js/samples/each-block-keyed/expected.js
@@ -18,6 +18,7 @@ import {
 function get_each_context(ctx, list, i) {
 	const child_ctx = ctx.slice();
 	child_ctx[1] = list[i];
+	child_ctx.root = ctx.root;
 	return child_ctx;
 }
 
@@ -49,7 +50,7 @@ function create_each_block(key_1, ctx) {
 	};
 }
 
-function create_fragment(root, ctx) {
+function create_fragment(ctx) {
 	let each_blocks = [];
 	let each_1_lookup = new Map();
 	let each_1_anchor;
diff --git a/test/js/samples/event-handler-dynamic/expected.js b/test/js/samples/event-handler-dynamic/expected.js
index fb4596bf68..dacdfe15ac 100644
--- a/test/js/samples/event-handler-dynamic/expected.js
+++ b/test/js/samples/event-handler-dynamic/expected.js
@@ -16,7 +16,7 @@ import {
 	text
 } from "svelte/internal";
 
-function create_fragment(root, ctx) {
+function create_fragment(ctx) {
 	let p0;
 	let button0;
 	let t1;
diff --git a/test/js/samples/event-handler-no-passive/expected.js b/test/js/samples/event-handler-no-passive/expected.js
index bddbf312fc..4d4b910d4e 100644
--- a/test/js/samples/event-handler-no-passive/expected.js
+++ b/test/js/samples/event-handler-no-passive/expected.js
@@ -11,7 +11,7 @@ import {
 	safe_not_equal
 } from "svelte/internal";
 
-function create_fragment(root, ctx) {
+function create_fragment(ctx) {
 	let a;
 	let mounted;
 	let dispose;
diff --git a/test/js/samples/event-modifiers/expected.js b/test/js/samples/event-modifiers/expected.js
index 8b9e173abb..28db442828 100644
--- a/test/js/samples/event-modifiers/expected.js
+++ b/test/js/samples/event-modifiers/expected.js
@@ -15,7 +15,7 @@ import {
 	stop_propagation
 } from "svelte/internal";
 
-function create_fragment(root, ctx) {
+function create_fragment(ctx) {
 	let div1;
 	let div0;
 	let t1;
diff --git a/test/js/samples/head-no-whitespace/expected.js b/test/js/samples/head-no-whitespace/expected.js
index da4d343594..444bad3fd4 100644
--- a/test/js/samples/head-no-whitespace/expected.js
+++ b/test/js/samples/head-no-whitespace/expected.js
@@ -10,7 +10,7 @@ import {
 	safe_not_equal
 } from "svelte/internal";
 
-function create_fragment(root, ctx) {
+function create_fragment(ctx) {
 	let meta0;
 	let meta1;
 
diff --git a/test/js/samples/hoisted-const/expected.js b/test/js/samples/hoisted-const/expected.js
index 5fe2b917a6..2842b54751 100644
--- a/test/js/samples/hoisted-const/expected.js
+++ b/test/js/samples/hoisted-const/expected.js
@@ -9,7 +9,7 @@ import {
 	safe_not_equal
 } from "svelte/internal";
 
-function create_fragment(root, ctx) {
+function create_fragment(ctx) {
 	let b;
 
 	return {
diff --git a/test/js/samples/hoisted-let/expected.js b/test/js/samples/hoisted-let/expected.js
index f7532bbb44..285b124118 100644
--- a/test/js/samples/hoisted-let/expected.js
+++ b/test/js/samples/hoisted-let/expected.js
@@ -9,7 +9,7 @@ import {
 	safe_not_equal
 } from "svelte/internal";
 
-function create_fragment(root, ctx) {
+function create_fragment(ctx) {
 	let b;
 
 	return {
diff --git a/test/js/samples/hydrated-void-element/expected.js b/test/js/samples/hydrated-void-element/expected.js
index c219f56328..e53d16d925 100644
--- a/test/js/samples/hydrated-void-element/expected.js
+++ b/test/js/samples/hydrated-void-element/expected.js
@@ -14,7 +14,7 @@ import {
 	space
 } from "svelte/internal";
 
-function create_fragment(root, ctx) {
+function create_fragment(ctx) {
 	let img;
 	let img_src_value;
 	let t;
diff --git a/test/js/samples/if-block-complex/expected.js b/test/js/samples/if-block-complex/expected.js
index 830d7db616..a8244de8b0 100644
--- a/test/js/samples/if-block-complex/expected.js
+++ b/test/js/samples/if-block-complex/expected.js
@@ -28,7 +28,7 @@ function create_if_block(ctx) {
 	};
 }
 
-function create_fragment(root, ctx) {
+function create_fragment(ctx) {
 	let show_if = /*item*/ ctx[0].divider && /*item*/ ctx[0].divider.includes(1);
 	let if_block_anchor;
 	let if_block = show_if && create_if_block(ctx);
diff --git a/test/js/samples/if-block-no-update/expected.js b/test/js/samples/if-block-no-update/expected.js
index 8908e819c6..c67b33fa85 100644
--- a/test/js/samples/if-block-no-update/expected.js
+++ b/test/js/samples/if-block-no-update/expected.js
@@ -45,7 +45,7 @@ function create_if_block(ctx) {
 	};
 }
 
-function create_fragment(root, ctx) {
+function create_fragment(ctx) {
 	let if_block_anchor;
 
 	function select_block_type(ctx, dirty) {
diff --git a/test/js/samples/if-block-simple/expected.js b/test/js/samples/if-block-simple/expected.js
index d7582367d6..f4994811fb 100644
--- a/test/js/samples/if-block-simple/expected.js
+++ b/test/js/samples/if-block-simple/expected.js
@@ -27,7 +27,7 @@ function create_if_block(ctx) {
 	};
 }
 
-function create_fragment(root, ctx) {
+function create_fragment(ctx) {
 	let if_block_anchor;
 	let if_block = /*foo*/ ctx[0] && create_if_block(ctx);
 
diff --git a/test/js/samples/import-meta/expected.js b/test/js/samples/import-meta/expected.js
index 52a40c4014..ba77398321 100644
--- a/test/js/samples/import-meta/expected.js
+++ b/test/js/samples/import-meta/expected.js
@@ -10,7 +10,7 @@ import {
 	text
 } from "svelte/internal";
 
-function create_fragment(root, ctx) {
+function create_fragment(ctx) {
 	let t0;
 	let t1;
 	let t2_value = import.meta.url + "";
diff --git a/test/js/samples/initial-context/expected.js b/test/js/samples/initial-context/expected.js
index 98642f86c7..592e2a709e 100644
--- a/test/js/samples/initial-context/expected.js
+++ b/test/js/samples/initial-context/expected.js
@@ -10,7 +10,7 @@ import {
 	safe_not_equal
 } from "svelte/internal";
 
-function create_fragment(root, ctx) {
+function create_fragment(ctx) {
 	let button;
 	let mounted;
 	let dispose;
diff --git a/test/js/samples/inline-style-optimized-multiple/expected.js b/test/js/samples/inline-style-optimized-multiple/expected.js
index 0673c38a81..0a9d0a1e8e 100644
--- a/test/js/samples/inline-style-optimized-multiple/expected.js
+++ b/test/js/samples/inline-style-optimized-multiple/expected.js
@@ -10,7 +10,7 @@ import {
 	set_style
 } from "svelte/internal";
 
-function create_fragment(root, ctx) {
+function create_fragment(ctx) {
 	let div;
 
 	return {
diff --git a/test/js/samples/inline-style-optimized-url/expected.js b/test/js/samples/inline-style-optimized-url/expected.js
index d98c5d4734..0debb03585 100644
--- a/test/js/samples/inline-style-optimized-url/expected.js
+++ b/test/js/samples/inline-style-optimized-url/expected.js
@@ -10,7 +10,7 @@ import {
 	set_style
 } from "svelte/internal";
 
-function create_fragment(root, ctx) {
+function create_fragment(ctx) {
 	let div;
 
 	return {
diff --git a/test/js/samples/inline-style-optimized/expected.js b/test/js/samples/inline-style-optimized/expected.js
index ac725d376e..b7db0f1cf3 100644
--- a/test/js/samples/inline-style-optimized/expected.js
+++ b/test/js/samples/inline-style-optimized/expected.js
@@ -10,7 +10,7 @@ import {
 	set_style
 } from "svelte/internal";
 
-function create_fragment(root, ctx) {
+function create_fragment(ctx) {
 	let div;
 
 	return {
diff --git a/test/js/samples/inline-style-unoptimized/expected.js b/test/js/samples/inline-style-unoptimized/expected.js
index 8f46142cf1..0688f14b9b 100644
--- a/test/js/samples/inline-style-unoptimized/expected.js
+++ b/test/js/samples/inline-style-unoptimized/expected.js
@@ -11,7 +11,7 @@ import {
 	space
 } from "svelte/internal";
 
-function create_fragment(root, ctx) {
+function create_fragment(ctx) {
 	let div0;
 	let t;
 	let div1;
diff --git a/test/js/samples/inline-style-without-updates/expected.js b/test/js/samples/inline-style-without-updates/expected.js
index ec620c24a6..375896f259 100644
--- a/test/js/samples/inline-style-without-updates/expected.js
+++ b/test/js/samples/inline-style-without-updates/expected.js
@@ -10,7 +10,7 @@ import {
 	set_style
 } from "svelte/internal";
 
-function create_fragment(root, ctx) {
+function create_fragment(ctx) {
 	let div;
 
 	return {
diff --git a/test/js/samples/input-files/expected.js b/test/js/samples/input-files/expected.js
index 64785c2dfe..8adc7443f5 100644
--- a/test/js/samples/input-files/expected.js
+++ b/test/js/samples/input-files/expected.js
@@ -11,7 +11,7 @@ import {
 	safe_not_equal
 } from "svelte/internal";
 
-function create_fragment(root, ctx) {
+function create_fragment(ctx) {
 	let input;
 	let mounted;
 	let dispose;
diff --git a/test/js/samples/input-no-initial-value/expected.js b/test/js/samples/input-no-initial-value/expected.js
index 15342023ae..3354aa3111 100644
--- a/test/js/samples/input-no-initial-value/expected.js
+++ b/test/js/samples/input-no-initial-value/expected.js
@@ -15,7 +15,7 @@ import {
 	space
 } from "svelte/internal";
 
-function create_fragment(root, ctx) {
+function create_fragment(ctx) {
 	let form;
 	let input;
 	let t0;
diff --git a/test/js/samples/input-range/expected.js b/test/js/samples/input-range/expected.js
index 4935e6cd91..a855ca3653 100644
--- a/test/js/samples/input-range/expected.js
+++ b/test/js/samples/input-range/expected.js
@@ -14,7 +14,7 @@ import {
 	to_number
 } from "svelte/internal";
 
-function create_fragment(root, ctx) {
+function create_fragment(ctx) {
 	let input;
 	let mounted;
 	let dispose;
diff --git a/test/js/samples/input-value/expected.js b/test/js/samples/input-value/expected.js
index d036d1edfe..781a2ae603 100644
--- a/test/js/samples/input-value/expected.js
+++ b/test/js/samples/input-value/expected.js
@@ -14,7 +14,7 @@ import {
 	text
 } from "svelte/internal";
 
-function create_fragment(root, ctx) {
+function create_fragment(ctx) {
 	let input;
 	let t0;
 	let h1;
diff --git a/test/js/samples/input-without-blowback-guard/expected.js b/test/js/samples/input-without-blowback-guard/expected.js
index cb5af32045..6c5b215623 100644
--- a/test/js/samples/input-without-blowback-guard/expected.js
+++ b/test/js/samples/input-without-blowback-guard/expected.js
@@ -11,7 +11,7 @@ import {
 	safe_not_equal
 } from "svelte/internal";
 
-function create_fragment(root, ctx) {
+function create_fragment(ctx) {
 	let input;
 	let mounted;
 	let dispose;
diff --git a/test/js/samples/instrumentation-script-if-no-block/expected.js b/test/js/samples/instrumentation-script-if-no-block/expected.js
index bcd7ecfda1..7f51c64550 100644
--- a/test/js/samples/instrumentation-script-if-no-block/expected.js
+++ b/test/js/samples/instrumentation-script-if-no-block/expected.js
@@ -14,7 +14,7 @@ import {
 	text
 } from "svelte/internal";
 
-function create_fragment(root, ctx) {
+function create_fragment(ctx) {
 	let button;
 	let t1;
 	let p;
diff --git a/test/js/samples/instrumentation-script-main-block/expected.js b/test/js/samples/instrumentation-script-main-block/expected.js
index b6e2f9f201..a471a50b37 100644
--- a/test/js/samples/instrumentation-script-main-block/expected.js
+++ b/test/js/samples/instrumentation-script-main-block/expected.js
@@ -12,7 +12,7 @@ import {
 	text
 } from "svelte/internal";
 
-function create_fragment(root, ctx) {
+function create_fragment(ctx) {
 	let p;
 	let t0;
 	let t1;
diff --git a/test/js/samples/instrumentation-script-x-equals-x/expected.js b/test/js/samples/instrumentation-script-x-equals-x/expected.js
index 73afe3d91a..ea0d65acb9 100644
--- a/test/js/samples/instrumentation-script-x-equals-x/expected.js
+++ b/test/js/samples/instrumentation-script-x-equals-x/expected.js
@@ -14,7 +14,7 @@ import {
 	text
 } from "svelte/internal";
 
-function create_fragment(root, ctx) {
+function create_fragment(ctx) {
 	let button;
 	let t1;
 	let p;
diff --git a/test/js/samples/instrumentation-template-if-no-block/expected.js b/test/js/samples/instrumentation-template-if-no-block/expected.js
index 6fa7239074..0c2713a9cc 100644
--- a/test/js/samples/instrumentation-template-if-no-block/expected.js
+++ b/test/js/samples/instrumentation-template-if-no-block/expected.js
@@ -14,7 +14,7 @@ import {
 	text
 } from "svelte/internal";
 
-function create_fragment(root, ctx) {
+function create_fragment(ctx) {
 	let button;
 	let t1;
 	let p;
diff --git a/test/js/samples/instrumentation-template-x-equals-x/expected.js b/test/js/samples/instrumentation-template-x-equals-x/expected.js
index 0e65e9290e..55cd310661 100644
--- a/test/js/samples/instrumentation-template-x-equals-x/expected.js
+++ b/test/js/samples/instrumentation-template-x-equals-x/expected.js
@@ -14,7 +14,7 @@ import {
 	text
 } from "svelte/internal";
 
-function create_fragment(root, ctx) {
+function create_fragment(ctx) {
 	let button;
 	let t1;
 	let p;
diff --git a/test/js/samples/legacy-input-type/expected.js b/test/js/samples/legacy-input-type/expected.js
index 7098b140e7..2b76a48522 100644
--- a/test/js/samples/legacy-input-type/expected.js
+++ b/test/js/samples/legacy-input-type/expected.js
@@ -10,7 +10,7 @@ import {
 	set_input_type
 } from "svelte/internal";
 
-function create_fragment(root, ctx) {
+function create_fragment(ctx) {
 	let input;
 
 	return {
diff --git a/test/js/samples/loop-protect/expected.js b/test/js/samples/loop-protect/expected.js
index 0f7a5db8ba..26721d6be6 100644
--- a/test/js/samples/loop-protect/expected.js
+++ b/test/js/samples/loop-protect/expected.js
@@ -18,7 +18,7 @@ import {
 const { console: console_1 } = globals;
 const file = undefined;
 
-function create_fragment(root, ctx) {
+function create_fragment(ctx) {
 	let div;
 
 	const block = {
diff --git a/test/js/samples/media-bindings/expected.js b/test/js/samples/media-bindings/expected.js
index 780912f25b..867d4a7dad 100644
--- a/test/js/samples/media-bindings/expected.js
+++ b/test/js/samples/media-bindings/expected.js
@@ -14,7 +14,7 @@ import {
 	time_ranges_to_array
 } from "svelte/internal";
 
-function create_fragment(root, ctx) {
+function create_fragment(ctx) {
 	let audio;
 	let audio_updating = false;
 	let audio_animationframe;
diff --git a/test/js/samples/non-imported-component/expected.js b/test/js/samples/non-imported-component/expected.js
index cd2574023f..5a6b8e8bb7 100644
--- a/test/js/samples/non-imported-component/expected.js
+++ b/test/js/samples/non-imported-component/expected.js
@@ -16,7 +16,7 @@ import {
 
 import Imported from "Imported.svelte";
 
-function create_fragment(root, ctx) {
+function create_fragment(ctx) {
 	let imported;
 	let t;
 	let nonimported;
diff --git a/test/js/samples/non-mutable-reference/expected.js b/test/js/samples/non-mutable-reference/expected.js
index 1e658158f5..93f2145a2e 100644
--- a/test/js/samples/non-mutable-reference/expected.js
+++ b/test/js/samples/non-mutable-reference/expected.js
@@ -9,7 +9,7 @@ import {
 	safe_not_equal
 } from "svelte/internal";
 
-function create_fragment(root, ctx) {
+function create_fragment(ctx) {
 	let h1;
 
 	return {
diff --git a/test/js/samples/optional-chaining/expected.js b/test/js/samples/optional-chaining/expected.js
index 670bcbb3f3..8aa94796c1 100644
--- a/test/js/samples/optional-chaining/expected.js
+++ b/test/js/samples/optional-chaining/expected.js
@@ -17,7 +17,7 @@ import {
 	transition_out
 } from "svelte/internal";
 
-function create_fragment(root, ctx) {
+function create_fragment(ctx) {
 	let t0_value = /*a*/ ctx[0].normal + "";
 	let t0;
 	let t1_value = /*b*/ ctx[1]?.optional + "";
diff --git a/test/js/samples/reactive-class-optimized/expected.js b/test/js/samples/reactive-class-optimized/expected.js
index 5ea2a21c30..b7c2c3a60b 100644
--- a/test/js/samples/reactive-class-optimized/expected.js
+++ b/test/js/samples/reactive-class-optimized/expected.js
@@ -15,7 +15,7 @@ import {
 
 import { reactiveStoreVal, unreactiveExport } from "./store";
 
-function create_fragment(root, ctx) {
+function create_fragment(ctx) {
 	let div0;
 	let t0;
 	let div1;
diff --git a/test/js/samples/select-dynamic-value/expected.js b/test/js/samples/select-dynamic-value/expected.js
index 971de67044..8777cd2600 100644
--- a/test/js/samples/select-dynamic-value/expected.js
+++ b/test/js/samples/select-dynamic-value/expected.js
@@ -11,7 +11,7 @@ import {
 	select_option
 } from "svelte/internal";
 
-function create_fragment(root, ctx) {
+function create_fragment(ctx) {
 	let select;
 	let option0;
 	let option1;
diff --git a/test/js/samples/src-attribute-check/expected.js b/test/js/samples/src-attribute-check/expected.js
index a4aa046476..93638edfb4 100644
--- a/test/js/samples/src-attribute-check/expected.js
+++ b/test/js/samples/src-attribute-check/expected.js
@@ -13,7 +13,7 @@ import {
 	space
 } from "svelte/internal";
 
-function create_fragment(root, ctx) {
+function create_fragment(ctx) {
 	let img0;
 	let img0_src_value;
 	let t;
diff --git a/test/js/samples/svg-title/expected.js b/test/js/samples/svg-title/expected.js
index d4b9fcec27..cd7ae3b551 100644
--- a/test/js/samples/svg-title/expected.js
+++ b/test/js/samples/svg-title/expected.js
@@ -11,7 +11,7 @@ import {
 	text
 } from "svelte/internal";
 
-function create_fragment(root, ctx) {
+function create_fragment(ctx) {
 	let svg;
 	let title;
 	let t;
diff --git a/test/js/samples/title/expected.js b/test/js/samples/title/expected.js
index 6b967a65d0..b10f569759 100644
--- a/test/js/samples/title/expected.js
+++ b/test/js/samples/title/expected.js
@@ -1,7 +1,7 @@
 /* generated by Svelte vX.Y.Z */
 import { SvelteComponent, init, noop, safe_not_equal } from "svelte/internal";
 
-function create_fragment(root, ctx) {
+function create_fragment(ctx) {
 	let title_value;
 	document.title = title_value = "a " + /*custom*/ ctx[0] + " title";
 
diff --git a/test/js/samples/transition-local/expected.js b/test/js/samples/transition-local/expected.js
index ac958fbc5b..149953e30d 100644
--- a/test/js/samples/transition-local/expected.js
+++ b/test/js/samples/transition-local/expected.js
@@ -80,7 +80,7 @@ function create_if_block_1(ctx) {
 	};
 }
 
-function create_fragment(root, ctx) {
+function create_fragment(ctx) {
 	let if_block_anchor;
 	let if_block = /*x*/ ctx[0] && create_if_block(ctx);
 
diff --git a/test/js/samples/transition-repeated-outro/expected.js b/test/js/samples/transition-repeated-outro/expected.js
index c3d4288438..12483ab91a 100644
--- a/test/js/samples/transition-repeated-outro/expected.js
+++ b/test/js/samples/transition-repeated-outro/expected.js
@@ -46,7 +46,7 @@ function create_if_block(ctx) {
 	};
 }
 
-function create_fragment(root, ctx) {
+function create_fragment(ctx) {
 	let if_block_anchor;
 	let current;
 	let if_block = /*num*/ ctx[0] < 5 && create_if_block(ctx);
diff --git a/test/js/samples/unchanged-expression/expected.js b/test/js/samples/unchanged-expression/expected.js
index 5468533717..673d5b6abc 100644
--- a/test/js/samples/unchanged-expression/expected.js
+++ b/test/js/samples/unchanged-expression/expected.js
@@ -13,7 +13,7 @@ import {
 	text
 } from "svelte/internal";
 
-function create_fragment(root, ctx) {
+function create_fragment(ctx) {
 	let div0;
 	let p0;
 	let t1;
diff --git a/test/js/samples/unreferenced-state-not-invalidated/expected.js b/test/js/samples/unreferenced-state-not-invalidated/expected.js
index 68b2101c91..53044c7ed6 100644
--- a/test/js/samples/unreferenced-state-not-invalidated/expected.js
+++ b/test/js/samples/unreferenced-state-not-invalidated/expected.js
@@ -14,7 +14,7 @@ import {
 
 import { onMount } from "svelte";
 
-function create_fragment(root, ctx) {
+function create_fragment(ctx) {
 	let p;
 	let t;
 
diff --git a/test/js/samples/use-elements-as-anchors/expected.js b/test/js/samples/use-elements-as-anchors/expected.js
index 3bc90000c3..915663add9 100644
--- a/test/js/samples/use-elements-as-anchors/expected.js
+++ b/test/js/samples/use-elements-as-anchors/expected.js
@@ -101,7 +101,7 @@ function create_if_block(ctx) {
 	};
 }
 
-function create_fragment(root, ctx) {
+function create_fragment(ctx) {
 	let div;
 	let t0;
 	let p0;
diff --git a/test/js/samples/valid-inner-html-for-static-element/expected.js b/test/js/samples/valid-inner-html-for-static-element/expected.js
index b7ce927ef1..f1ced27ba4 100644
--- a/test/js/samples/valid-inner-html-for-static-element/expected.js
+++ b/test/js/samples/valid-inner-html-for-static-element/expected.js
@@ -9,7 +9,7 @@ import {
 	safe_not_equal
 } from "svelte/internal";
 
-function create_fragment(root, ctx) {
+function create_fragment(ctx) {
 	let div;
 
 	return {
diff --git a/test/js/samples/video-bindings/expected.js b/test/js/samples/video-bindings/expected.js
index 86fe224402..8afa670bbb 100644
--- a/test/js/samples/video-bindings/expected.js
+++ b/test/js/samples/video-bindings/expected.js
@@ -14,7 +14,7 @@ import {
 	safe_not_equal
 } from "svelte/internal";
 
-function create_fragment(root, ctx) {
+function create_fragment(ctx) {
 	let video;
 	let video_updating = false;
 	let video_animationframe;
diff --git a/test/js/samples/window-binding-online/expected.js b/test/js/samples/window-binding-online/expected.js
index 0d064399b4..887195bce1 100644
--- a/test/js/samples/window-binding-online/expected.js
+++ b/test/js/samples/window-binding-online/expected.js
@@ -9,7 +9,7 @@ import {
 	safe_not_equal
 } from "svelte/internal";
 
-function create_fragment(root, ctx) {
+function create_fragment(ctx) {
 	let mounted;
 	let dispose;
 	add_render_callback(/*onlinestatuschanged*/ ctx[1]);
diff --git a/test/js/samples/window-binding-scroll/expected.js b/test/js/samples/window-binding-scroll/expected.js
index bcc4482cf9..09a4d3737d 100644
--- a/test/js/samples/window-binding-scroll/expected.js
+++ b/test/js/samples/window-binding-scroll/expected.js
@@ -14,7 +14,7 @@ import {
 	text
 } from "svelte/internal";
 
-function create_fragment(root, ctx) {
+function create_fragment(ctx) {
 	let scrolling = false;
 
 	let clear_scrolling = () => {