diff --git a/web/app/assets/javascripts/configureTracksHelper.js b/web/app/assets/javascripts/configureTracksHelper.js
index 4438770ef..5f511873a 100644
--- a/web/app/assets/javascripts/configureTracksHelper.js
+++ b/web/app/assets/javascripts/configureTracksHelper.js
@@ -28,8 +28,8 @@
       $unassignedOutputsHolder.empty();
 
       // reset all counts
-      $unassignedInputsHolder.find('.track-target').attr('track-count', '0');
-      $unassignedOutputsHolder.find('.output-target').attr('output-count', '0');
+      $tracksHolder.find('.track-target').attr('track-count', '0');
+      $outputChannelHolder.find('.output-target').attr('output-count', '0');
       $tracksHolder.find('.ftue-input').remove();
       $outputChannelHolder.find('.ftue-input').remove();