diff --git a/packages/language-core/lib/codegen/script/component.ts b/packages/language-core/lib/codegen/script/component.ts
index 6fa3464f2d..2270a2538a 100644
--- a/packages/language-core/lib/codegen/script/component.ts
+++ b/packages/language-core/lib/codegen/script/component.ts
@@ -125,7 +125,7 @@ function* generatePropsOption(
 	if (options.templateCodegen?.inheritedAttrVars.size) {
 		let attrsType = `__VLS_InheritedAttrs`;
 		if (hasEmitsOption) {
-			attrsType = `Omit<${attrsType}, \`on\${string}\`>`;
+			attrsType = `Omit<${attrsType}, keyof __VLS_EmitProps>`;
 		}
 		getOptionCodes.push(() => {
 			const propsType = `__VLS_PickNotAny<${ctx.localTypes.OmitIndexSignature}<${attrsType}>, {}>`;
diff --git a/test-workspace/tsc/passedFixtures/fallthroughAttributes/#5680/child.vue b/test-workspace/tsc/passedFixtures/fallthroughAttributes/#5680/child.vue
new file mode 100644
index 0000000000..8c16eeb0a2
--- /dev/null
+++ b/test-workspace/tsc/passedFixtures/fallthroughAttributes/#5680/child.vue
@@ -0,0 +1,7 @@
+<script setup lang="ts">
+defineEmits<{ test: [] }>();
+</script>
+
+<template>
+	<input />
+</template>
diff --git a/test-workspace/tsc/passedFixtures/fallthroughAttributes/#5680/main.vue b/test-workspace/tsc/passedFixtures/fallthroughAttributes/#5680/main.vue
new file mode 100644
index 0000000000..904b334ed8
--- /dev/null
+++ b/test-workspace/tsc/passedFixtures/fallthroughAttributes/#5680/main.vue
@@ -0,0 +1,8 @@
+<script setup lang="ts">
+import child from './child.vue';
+import { exactType } from '../../shared';
+</script>
+
+<template>
+	<child @input="exactType($event, {} as Event)" />
+</template>