diff --git a/lib/tasks/dial.js b/lib/tasks/dial.js
index b040a7e0..d7e7ed26 100644
--- a/lib/tasks/dial.js
+++ b/lib/tasks/dial.js
@@ -161,6 +161,10 @@ class TaskDial extends Task {
   async kill(cs, reason) {
     super.kill(cs);
     this.killReason = reason || KillReason.Hangup;
+    if (this.timerMaxCallDuration) {
+      clearTimeout(this.timerMaxCallDuration);
+      this.timerMaxCallDuration = null;
+    }
     this._removeDtmfDetection(cs.dlg);
     this._removeDtmfDetection(this.dlg);
     this._killOutdials();
@@ -171,7 +175,6 @@ class TaskDial extends Task {
     if (this.callSid) sessionTracker.remove(this.callSid);
     if (this.listenTask) await this.listenTask.kill(cs);
     if (this.transcribeTask) await this.transcribeTask.kill(cs);
-    if (this.timerMaxCallDuration) clearTimeout(this.timerMaxCallDuration);
     this.notifyTaskDone();
   }
 
@@ -458,7 +461,7 @@ class TaskDial extends Task {
     if (this.timeLimit) {
       this.timerMaxCallDuration = setTimeout(() => {
         this.logger.info(`Dial:_selectSingleDial tearing down call as it has reached ${this.timeLimit}s`);
-        this.ep.unbridge();
+        this.ep && this.ep.unbridge();
         this.kill(cs);
       }, this.timeLimit * 1000);
     }
@@ -468,7 +471,10 @@ class TaskDial extends Task {
       if (this.dlg) {
         this.logger.debug('Dial:_selectSingleDial called party hungup, ending dial operation');
         sessionTracker.remove(this.callSid);
-        if (this.timerMaxCallDuration) clearTimeout(this.timerMaxCallDuration);
+        if (this.timerMaxCallDuration) {
+          clearTimeout(this.timerMaxCallDuration);
+          this.timerMaxCallDuration = null;
+        }
         this.ep && this.ep.unbridge();
         this.kill(cs);
       }