diff --git a/desktop/js/mqtt2.js b/desktop/js/mqtt2.js
index ece3fa8..dc50f81 100644
--- a/desktop/js/mqtt2.js
+++ b/desktop/js/mqtt2.js
@@ -100,16 +100,6 @@ $('.eqLogicAttr[data-l1key=configuration][data-l2key=device]').off('change').on(
   }
 });
 
-function printEqLogic(_eqLogic){
-  console.log(_eqLogic);
-  if($('.eqLogicDisplayCard.active img').attr('src') != ''){
-    $('#img_device').attr("src", $('.eqLogicDisplayCard.active img').attr('src'));
-  }else{
-    $('#img_device').attr("src",'plugins/mqtt2/plugin_info/mqtt2_icon.png');
-  }
-  return _eqLogic;
-}
-
 $("#table_cmd").sortable({
   axis: "y",
   cursor: "move",