diff --git a/packages/vue-code-gen/src/generators/script.ts b/packages/vue-code-gen/src/generators/script.ts
index b1b6716d6..7750db621 100644
--- a/packages/vue-code-gen/src/generators/script.ts
+++ b/packages/vue-code-gen/src/generators/script.ts
@@ -525,7 +525,7 @@ export function generate(
 			codeGen.addText(`return __VLS_Component;\n`);
 		}
 		else {
-			codeGen.addText(`return {} as new () => InstanceType<typeof __VLS_Component> & { ${getSlotsPropertyName(vueVersion)}: typeof import('./${path.basename(fileName)}.__VLS_template').default };\n`);
+			codeGen.addText(`return {} as typeof __VLS_Component & (new () => { ${getSlotsPropertyName(vueVersion)}: typeof import('./${path.basename(fileName)}.__VLS_template').default });\n`);
 		}
 		codeGen.addText(`})();`);
 		exportdefaultEnd = codeGen.getText().length;
diff --git a/packages/vue-typescript/src/use/useSfcTemplateScript.ts b/packages/vue-typescript/src/use/useSfcTemplateScript.ts
index ef084ef12..3e615ac63 100644
--- a/packages/vue-typescript/src/use/useSfcTemplateScript.ts
+++ b/packages/vue-typescript/src/use/useSfcTemplateScript.ts
@@ -128,7 +128,7 @@ export function useSfcTemplateScript(
 		/* Components */
 		codeGen.addText('/* Components */\n');
 		codeGen.addText('declare var __VLS_otherComponents: NonNullable<typeof __VLS_component extends { components: infer C } ? C : {}> & __VLS_types.GlobalComponents & typeof __VLS_vmUnwrap.components & __VLS_types.PickComponents<typeof __VLS_ctx>;\n');
-		codeGen.addText(`declare var __VLS_ownComponent: __VLS_types.SelfComponent<typeof __VLS_name, new () => InstanceType<typeof __VLS_component> & { ${getSlotsPropertyName(compilerOptions.experimentalCompatMode ?? 3)}: typeof __VLS_slots }>;\n`);
+		codeGen.addText(`declare var __VLS_ownComponent: __VLS_types.SelfComponent<typeof __VLS_name, typeof __VLS_component & (new () => { ${getSlotsPropertyName(compilerOptions.experimentalCompatMode ?? 3)}: typeof __VLS_slots })>;\n`);
 		codeGen.addText('declare var __VLS_allComponents: typeof __VLS_otherComponents & Omit<typeof __VLS_ownComponent, keyof typeof __VLS_otherComponents>;\n');
 		codeGen.addText('declare var __VLS_rawComponents: __VLS_types.ConvertInvalidComponents<typeof __VLS_allComponents> & JSX.IntrinsicElements;\n'); // sort by priority