diff --git a/src/lib/output/events.ts b/src/lib/output/events.ts
index 44e6b0b3a..f8d250e81 100644
--- a/src/lib/output/events.ts
+++ b/src/lib/output/events.ts
@@ -159,7 +159,7 @@ export class PageEvent<out Model = unknown> {
         if (typeof nameOrModel === "string") {
             this.model = model!;
         } else {
-            this.model = nameOrModel as Model;
+            this.model = nameOrModel;
         }
     }
 }