diff --git a/HomeAutomation/removeunit.cpp b/HomeAutomation/removeunit.cpp
@@ -95,6 +95,5 @@ void RemoveUnit::on_remove_PushButton_clicked()
 
 void RemoveUnit::on_cancel_PushButton_clicked()
 {
-    getCommPtr()->readInputBuffer();
     parentPtr->setCurrentIndex(0);
 }