diff --git a/400-SOURCECODE/AIAHTML5.Web/app/controllers/DAController.js b/400-SOURCECODE/AIAHTML5.Web/app/controllers/DAController.js
index 67d2287..9c2048a 100644
--- a/400-SOURCECODE/AIAHTML5.Web/app/controllers/DAController.js
+++ b/400-SOURCECODE/AIAHTML5.Web/app/controllers/DAController.js
@@ -5983,7 +5983,8 @@ function ($scope, $rootScope, $compile, $http, $log, $location, $timeout, DA, Mo
     }
 
     $scope.enableZoom = function () {
-
+        $(".annotationTollbar").css("display", "none");
+        $("#annotationButton").removeClass("active");
         $("#btnExtract").removeClass("disabled");
         $("#btnTranparency").removeClass("disabled");
         $rootScope.isTransparencyBoxActivated = false;