diff --git a/tools/public_api_guard/core/index.d.ts b/tools/public_api_guard/core/index.d.ts
index db8ed7e5a7..ae9b0ac362 100644
--- a/tools/public_api_guard/core/index.d.ts
+++ b/tools/public_api_guard/core/index.d.ts
@@ -723,7 +723,7 @@ export declare class QueryList<T> {
     readonly first: T;
     readonly last: T;
     readonly length: number;
-    destroy(): void
+    destroy(): void;
     filter(fn: (item: T, index: number, array: T[]) => boolean): T[];
     find(fn: (item: T, index: number, array: T[]) => boolean): T | undefined;
     forEach(fn: (item: T, index: number, array: T[]) => void): void;