diff --git a/lib/tasks/rest_dial.js b/lib/tasks/rest_dial.js
index f5642a84..bdf2f782 100644
--- a/lib/tasks/rest_dial.js
+++ b/lib/tasks/rest_dial.js
@@ -128,7 +128,10 @@ class TaskRestDial extends Task {
   _onCallTimeout() {
     this.logger.debug('TaskRestDial: timeout expired without answer, killing task');
     this.timer = null;
-    this.kill(this.cs);
+    if (this.canCancel) {
+      this.canCancel = false;
+      this.cs?.req?.cancel();
+    }
   }
 
   _onAmdEvent(cs, evt) {