diff --git a/packages/client/src/timers/index.ts b/packages/client/src/timers/index.ts
index cadc3259e2..7cb68b9553 100644
--- a/packages/client/src/timers/index.ts
+++ b/packages/client/src/timers/index.ts
@@ -98,7 +98,7 @@ class TimerWorker {
     }
 
     if (this.fallback) {
-      this.clearInterval(id);
+      (type === 'clearTimeout' ? clearTimeout : clearInterval)(id);
       return;
     }