diff --git a/packages/compiler-cli/src/ngtsc/typecheck/src/tcb_util.ts b/packages/compiler-cli/src/ngtsc/typecheck/src/tcb_util.ts
index bc396d7f9d2..07100b3ac33 100644
--- a/packages/compiler-cli/src/ngtsc/typecheck/src/tcb_util.ts
+++ b/packages/compiler-cli/src/ngtsc/typecheck/src/tcb_util.ts
@@ -190,7 +190,7 @@ function getTemplateId(
 
 /**
  * Ensure imports for certain external modules that should always
- * exist are generated. These are ensures to exist to avoid frequent
+ * exist are generated. These are ensured to exist to avoid frequent
  * import graph changes whenever e.g. a signal input is introduced in user code.
  */
 export function ensureTypeCheckFilePreparationImports(env: ReferenceEmitEnvironment): void {