diff --git a/packages/language-core/src/generators/template.ts b/packages/language-core/src/generators/template.ts
index 4d1e83ddbc..3be6c675d9 100644
--- a/packages/language-core/src/generators/template.ts
+++ b/packages/language-core/src/generators/template.ts
@@ -685,16 +685,14 @@ export function generate(
 		else {
 			codes.push(
 				`const ${var_originalComponent} = ({} as `,
-				`'${tag}' extends keyof typeof __VLS_ctx ? typeof __VLS_ctx : `,
 			);
 			for (const componentName of getPossibleOriginalComponentName(tag)) {
-				codes.push(`'${componentName}' extends keyof typeof __VLS_ctx ? `);
-				if (componentName === toCanonicalComponentName(tag)) {
-					codes.push(`typeof __VLS_ctx : `);
-				}
-				else {
-					codes.push(`{ [K in '${toCanonicalComponentName(tag)}']: typeof __VLS_ctx['${componentName}'] }: `);
-				}
+				codes.push(
+					`'${componentName}' extends keyof typeof __VLS_ctx ? `,
+					`{ '${toCanonicalComponentName(tag)}': typeof __VLS_ctx`,
+					...createPropertyAccessCode(componentName),
+					` }: `,
+				);
 			}
 			codes.push(
 				`typeof __VLS_resolvedLocalAndGlobalComponents)`,
diff --git a/test-workspace/tsc/vue3/#3138/main.vue b/test-workspace/tsc/vue3/#3138/main.vue
index 9edcd2435f..02b4a75c0a 100644
--- a/test-workspace/tsc/vue3/#3138/main.vue
+++ b/test-workspace/tsc/vue3/#3138/main.vue
@@ -1,14 +1,15 @@
 <script setup lang="ts">
-import { defineAsyncComponent } from 'vue';
+import { exactType } from 'tsc/shared';
 
-const ReloadPrompt =
-	typeof window !== 'undefined'
-		? defineAsyncComponent(() => Promise.resolve({}))
-		: undefined;
+declare const Child: undefined | (new () => {
+	$props: {
+		foo?(num: number): void;
+	};
+});
 </script>
 
 <template>
-	<template v-if="ReloadPrompt">
-		<ReloadPrompt />
+	<template v-if="Child">
+		<Child :foo="num => exactType(num, {} as number)" />
 	</template>
 </template>