1 files changed, 4 insertions, 4 deletions
diff --git a/ext/fetch/23_request.js b/ext/fetch/23_request.js
index 22c17d6d2..61cac22d2 100644
--- a/ext/fetch/23_request.js
+++ b/ext/fetch/23_request.js
@@ -281,11 +281,11 @@ class Request {
     if (signal === undefined) {
       const signal = newSignal();
       this[_signalCache] = signal;
-      return signal;
-    }
+      this[_request].onCancel?.(() => {
+        signal[signalAbort](signalAbortError);
+      });
 
-    if (!signal.aborted && this[_request].isCancelled) {
-      signal[signalAbort](signalAbortError);
+      return signal;
     }
 
     return signal;