diff --git a/src/middleware/cacheMiddleware.ts b/src/middleware/cacheMiddleware.ts
index 68dbe05..374baa2 100644
--- a/src/middleware/cacheMiddleware.ts
+++ b/src/middleware/cacheMiddleware.ts
@@ -50,13 +50,10 @@ export function cached(middleware: Middleware): Middleware {
       if (!wasDeferred && response.status === 200) {
         // Successful request, let's cache it for next time
         const cachedResponse = response.clone();
-        cachedResponse.headers.append('x-cache-status', 'hit');
 
         ctx.execution.waitUntil(cache.put(request, cachedResponse));
       }
 
-      response.headers.append('x-cache-status', 'miss');
-
       return response;
     },
   };