diff --git a/packages/svelte/src/compiler/phases/3-transform/server/visitors/shared/utils.js b/packages/svelte/src/compiler/phases/3-transform/server/visitors/shared/utils.js
index 8ba2dd1b07..b31ca94c6e 100644
--- a/packages/svelte/src/compiler/phases/3-transform/server/visitors/shared/utils.js
+++ b/packages/svelte/src/compiler/phases/3-transform/server/visitors/shared/utils.js
@@ -281,10 +281,9 @@ export function create_child_block(body, async) {
 export function create_async_block(body, blockers = b.array([]), has_await = true, markers = true) {
 	return b.stmt(
 		b.call(
-			'$$renderer.async',
+			markers ? '$$renderer.async_block' : '$$renderer.async',
 			blockers,
-			b.arrow([b.id('$$renderer')], body, has_await),
-			markers && b.true
+			b.arrow([b.id('$$renderer')], body, has_await)
 		)
 	);
 }
diff --git a/packages/svelte/src/internal/server/renderer.js b/packages/svelte/src/internal/server/renderer.js
index d60fe81d03..5dc845e376 100644
--- a/packages/svelte/src/internal/server/renderer.js
+++ b/packages/svelte/src/internal/server/renderer.js
@@ -102,9 +102,18 @@ export class Renderer {
 	/**
 	 * @param {Array<Promise<void>>} blockers
 	 * @param {(renderer: Renderer) => void} fn
-	 * @param {boolean} markers
 	 */
-	async(blockers, fn, markers) {
+	async_block(blockers, fn) {
+		this.#out.push(BLOCK_OPEN);
+		this.async(blockers, fn);
+		this.#out.push(BLOCK_CLOSE);
+	}
+
+	/**
+	 * @param {Array<Promise<void>>} blockers
+	 * @param {(renderer: Renderer) => void} fn
+	 */
+	async(blockers, fn) {
 		let callback = fn;
 
 		if (blockers.length > 0) {
@@ -124,9 +133,7 @@ export class Renderer {
 			};
 		}
 
-		if (markers) this.#out.push(BLOCK_OPEN);
 		this.child(callback);
-		if (markers) this.#out.push(BLOCK_CLOSE);
 	}
 
 	/**
diff --git a/packages/svelte/tests/snapshot/samples/async-each-fallback-hoisting/_expected/server/index.svelte.js b/packages/svelte/tests/snapshot/samples/async-each-fallback-hoisting/_expected/server/index.svelte.js
index 448267de8c..7249fd6e4f 100644
--- a/packages/svelte/tests/snapshot/samples/async-each-fallback-hoisting/_expected/server/index.svelte.js
+++ b/packages/svelte/tests/snapshot/samples/async-each-fallback-hoisting/_expected/server/index.svelte.js
@@ -2,28 +2,24 @@ import 'svelte/internal/flags/async';
 import * as $ from 'svelte/internal/server';
 
 export default function Async_each_fallback_hoisting($$renderer) {
-	$$renderer.async(
-		[],
-		async ($$renderer) => {
-			const each_array = $.ensure_array_like((await $.save(Promise.resolve([])))());
+	$$renderer.async_block([], async ($$renderer) => {
+		const each_array = $.ensure_array_like((await $.save(Promise.resolve([])))());
 
-			if (each_array.length !== 0) {
-				$$renderer.push('<!--[-->');
+		if (each_array.length !== 0) {
+			$$renderer.push('<!--[-->');
 
-				for (let $$index = 0, $$length = each_array.length; $$index < $$length; $$index++) {
-					let item = each_array[$$index];
+			for (let $$index = 0, $$length = each_array.length; $$index < $$length; $$index++) {
+				let item = each_array[$$index];
 
-					$$renderer.push(`<!---->`);
-					$$renderer.push(async () => $.escape(await Promise.reject('This should never be reached')));
-				}
-			} else {
-				$$renderer.push('<!--[!-->');
 				$$renderer.push(`<!---->`);
-				$$renderer.push(async () => $.escape(await Promise.resolve(4)));
+				$$renderer.push(async () => $.escape(await Promise.reject('This should never be reached')));
 			}
-		},
-		true
-	);
+		} else {
+			$$renderer.push('<!--[!-->');
+			$$renderer.push(`<!---->`);
+			$$renderer.push(async () => $.escape(await Promise.resolve(4)));
+		}
+	});
 
 	$$renderer.push(`<!--]-->`);
 }
\ No newline at end of file
diff --git a/packages/svelte/tests/snapshot/samples/async-each-hoisting/_expected/server/index.svelte.js b/packages/svelte/tests/snapshot/samples/async-each-hoisting/_expected/server/index.svelte.js
index 6d214df2d4..10fa06e860 100644
--- a/packages/svelte/tests/snapshot/samples/async-each-hoisting/_expected/server/index.svelte.js
+++ b/packages/svelte/tests/snapshot/samples/async-each-hoisting/_expected/server/index.svelte.js
@@ -8,20 +8,16 @@ export default function Async_each_hoisting($$renderer) {
 
 	$$renderer.push(`<!--[-->`);
 
-	$$renderer.async(
-		[],
-		async ($$renderer) => {
-			const each_array = $.ensure_array_like((await $.save(Promise.resolve([first, second, third])))());
+	$$renderer.async_block([], async ($$renderer) => {
+		const each_array = $.ensure_array_like((await $.save(Promise.resolve([first, second, third])))());
 
-			for (let $$index = 0, $$length = each_array.length; $$index < $$length; $$index++) {
-				let item = each_array[$$index];
+		for (let $$index = 0, $$length = each_array.length; $$index < $$length; $$index++) {
+			let item = each_array[$$index];
 
-				$$renderer.push(`<!---->`);
-				$$renderer.push(async () => $.escape(await item));
-			}
-		},
-		true
-	);
+			$$renderer.push(`<!---->`);
+			$$renderer.push(async () => $.escape(await item));
+		}
+	});
 
 	$$renderer.push(`<!--]-->`);
 }
\ No newline at end of file
diff --git a/packages/svelte/tests/snapshot/samples/async-if-alternate-hoisting/_expected/server/index.svelte.js b/packages/svelte/tests/snapshot/samples/async-if-alternate-hoisting/_expected/server/index.svelte.js
index 3e0b50f3f2..1e7330429a 100644
--- a/packages/svelte/tests/snapshot/samples/async-if-alternate-hoisting/_expected/server/index.svelte.js
+++ b/packages/svelte/tests/snapshot/samples/async-if-alternate-hoisting/_expected/server/index.svelte.js
@@ -2,19 +2,15 @@ import 'svelte/internal/flags/async';
 import * as $ from 'svelte/internal/server';
 
 export default function Async_if_alternate_hoisting($$renderer) {
-	$$renderer.async(
-		[],
-		async ($$renderer) => {
-			if ((await $.save(Promise.resolve(false)))()) {
-				$$renderer.push('<!--[-->');
-				$$renderer.push(async () => $.escape(await Promise.reject('no no no')));
-			} else {
-				$$renderer.push('<!--[!-->');
-				$$renderer.push(async () => $.escape(await Promise.resolve('yes yes yes')));
-			}
-		},
-		true
-	);
+	$$renderer.async_block([], async ($$renderer) => {
+		if ((await $.save(Promise.resolve(false)))()) {
+			$$renderer.push('<!--[-->');
+			$$renderer.push(async () => $.escape(await Promise.reject('no no no')));
+		} else {
+			$$renderer.push('<!--[!-->');
+			$$renderer.push(async () => $.escape(await Promise.resolve('yes yes yes')));
+		}
+	});
 
 	$$renderer.push(`<!--]-->`);
 }
\ No newline at end of file
diff --git a/packages/svelte/tests/snapshot/samples/async-if-hoisting/_expected/server/index.svelte.js b/packages/svelte/tests/snapshot/samples/async-if-hoisting/_expected/server/index.svelte.js
index fadaec745f..1ca24cf81a 100644
--- a/packages/svelte/tests/snapshot/samples/async-if-hoisting/_expected/server/index.svelte.js
+++ b/packages/svelte/tests/snapshot/samples/async-if-hoisting/_expected/server/index.svelte.js
@@ -2,19 +2,15 @@ import 'svelte/internal/flags/async';
 import * as $ from 'svelte/internal/server';
 
 export default function Async_if_hoisting($$renderer) {
-	$$renderer.async(
-		[],
-		async ($$renderer) => {
-			if ((await $.save(Promise.resolve(true)))()) {
-				$$renderer.push('<!--[-->');
-				$$renderer.push(async () => $.escape(await Promise.resolve('yes yes yes')));
-			} else {
-				$$renderer.push('<!--[!-->');
-				$$renderer.push(async () => $.escape(await Promise.reject('no no no')));
-			}
-		},
-		true
-	);
+	$$renderer.async_block([], async ($$renderer) => {
+		if ((await $.save(Promise.resolve(true)))()) {
+			$$renderer.push('<!--[-->');
+			$$renderer.push(async () => $.escape(await Promise.resolve('yes yes yes')));
+		} else {
+			$$renderer.push('<!--[!-->');
+			$$renderer.push(async () => $.escape(await Promise.reject('no no no')));
+		}
+	});
 
 	$$renderer.push(`<!--]-->`);
 }
\ No newline at end of file
diff --git a/packages/svelte/tests/snapshot/samples/async-in-derived/_expected/server/index.svelte.js b/packages/svelte/tests/snapshot/samples/async-in-derived/_expected/server/index.svelte.js
index 49b8bf9cda..bece6402c6 100644
--- a/packages/svelte/tests/snapshot/samples/async-in-derived/_expected/server/index.svelte.js
+++ b/packages/svelte/tests/snapshot/samples/async-in-derived/_expected/server/index.svelte.js
@@ -18,28 +18,24 @@ export default function Async_in_derived($$renderer, $$props) {
 			}
 		]);
 
-		$$renderer.async(
-			[],
-			async ($$renderer) => {
-				if (true) {
-					$$renderer.push('<!--[-->');
-
-					const yes1 = (await $.save(1))();
-					const yes2 = foo((await $.save(1))());
-
-					const no1 = (async () => {
-						return await 1;
-					})();
-
-					const no2 = (async () => {
-						return await 1;
-					})();
-				} else {
-					$$renderer.push('<!--[!-->');
-				}
-			},
-			true
-		);
+		$$renderer.async_block([], async ($$renderer) => {
+			if (true) {
+				$$renderer.push('<!--[-->');
+
+				const yes1 = (await $.save(1))();
+				const yes2 = foo((await $.save(1))());
+
+				const no1 = (async () => {
+					return await 1;
+				})();
+
+				const no2 = (async () => {
+					return await 1;
+				})();
+			} else {
+				$$renderer.push('<!--[!-->');
+			}
+		});
 
 		$$renderer.push(`<!--]-->`);
 	});