diff --git a/Backend/mocked-services/src/main/resources/static/js/datatransfer.js b/Backend/mocked-services/src/main/resources/static/js/datatransfer.js
index b922639..f0d9834 100644
--- a/Backend/mocked-services/src/main/resources/static/js/datatransfer.js
+++ b/Backend/mocked-services/src/main/resources/static/js/datatransfer.js
@@ -13,6 +13,10 @@ const removeMessageName = 'removeMessage';
 const C_UUID = 'mock-uuid';
 const C_ID = 'last-displayed-id';
 const C_ADV = 'advanced-mode';
+
+const color_red = "#ff8f8f";
+const color_grey = "#6b6b6b";
+
 const setModified = function(){
     setDataModified();
 }
@@ -61,16 +65,16 @@ function httpStatusInvalid(){
 }
 
 function setDataModified(){
-    console.log("dupadupagówno")
-    if(dataModified) return;
     if(httpStatusInvalid()){
         $('#btn-save').removeClass('active');
         $('#btn-save').off();
+        document.getElementById("httpStatus").style.backgroundColor = color_red;
         return;
     }
     dataModified = true;
     $('#btn-save').addClass('active');
     $('#btn-save').click(getUpdate);
+    document.getElementById("httpStatus").style.backgroundColor = null;
 }
 
 //Adding change listener to fields