diff --git a/src/runtime/internal/utils.ts b/src/runtime/internal/utils.ts
index f487732b77..646851d0a5 100644
--- a/src/runtime/internal/utils.ts
+++ b/src/runtime/internal/utils.ts
@@ -169,7 +169,7 @@ export function null_to_empty(value) {
 	return value == null ? '' : value;
 }
 
-export function set_store_value(store, ret, value = ret) {
+export function set_store_value(store, ret, value) {
 	store.set(value);
 	return ret;
 }
diff --git a/test/runtime/samples/store-assignment-updates-destructure/_config.js b/test/runtime/samples/store-assignment-updates-destructure/_config.js
new file mode 100644
index 0000000000..7a1023614c
--- /dev/null
+++ b/test/runtime/samples/store-assignment-updates-destructure/_config.js
@@ -0,0 +1,11 @@
+export default {
+	html: `
+		<div>$userName1: user1</div>
+		<div>$userName2: undefined</div>
+		<div>$userName3: undefined</div>
+		<div>$userName4: user4</div>
+		<div>$userName5: undefined</div>
+		<div>$userName6: user6</div>
+		<div>$userName7: undefined</div>
+	`
+};
diff --git a/test/runtime/samples/store-assignment-updates-destructure/main.svelte b/test/runtime/samples/store-assignment-updates-destructure/main.svelte
new file mode 100644
index 0000000000..71e02fe16d
--- /dev/null
+++ b/test/runtime/samples/store-assignment-updates-destructure/main.svelte
@@ -0,0 +1,34 @@
+<script>
+	import { writable } from 'svelte/store';
+
+	let userName1 = writable('init1');
+	let userName2 = writable('init2');
+	let userName3 = writable('init3');
+	let userName4 = writable('init4');
+	let userName5 = writable('init5');
+	let userName6 = writable('init6');
+	let userName7 = writable('init7');
+	
+	let obj = {
+		userName1: 'user1', 
+		userName2: 'user2', 
+		userName3: 'user3', 
+		$userName4: 'user4',
+		userName5: 'user5',
+		$userName6: 'user6',
+		userName7: 'user7',
+	};
+	
+	({userName1: $userName1, $userName2 } = obj);
+	({$userName3} = obj);
+	({$userName4} = obj);
+	({$userName5, $userName6, $userName7} = obj);
+</script>
+
+<div>$userName1: {$userName1}</div>
+<div>$userName2: {$userName2}</div>
+<div>$userName3: {$userName3}</div>
+<div>$userName4: {$userName4}</div>
+<div>$userName5: {$userName5}</div>
+<div>$userName6: {$userName6}</div>
+<div>$userName7: {$userName7}</div>