diff --git a/lib/tasks/dial.js b/lib/tasks/dial.js
index 168cb377..52113724 100644
--- a/lib/tasks/dial.js
+++ b/lib/tasks/dial.js
@@ -636,6 +636,8 @@ class TaskDial extends Task {
               await this._connectSingleDial(cs, sd);
             } catch (err) {
               this.logger.info({err}, 'Dial:_attemptCalls - Error calling _connectSingleDial ');
+              sd.removeAllListeners();
+              this.kill(cs);
             }
           })
           .on('decline', () => {