diff --git a/UI/WebServerResources/js/Scheduler/sgCalendarDayBlock.directive.js b/UI/WebServerResources/js/Scheduler/sgCalendarDayBlock.directive.js
index 27d7e67d7..ad834319f 100644
--- a/UI/WebServerResources/js/Scheduler/sgCalendarDayBlock.directive.js
+++ b/UI/WebServerResources/js/Scheduler/sgCalendarDayBlock.directive.js
@@ -43,8 +43,8 @@
         '       ng-click="clickBlock({clickEvent: $event, clickComponent: block.component})">',
         //   Categories color stripes
         '    <div class="sg-category" ng-repeat="category in '+p+'block.component.categories"',
-        '         ng-class="\'bg-category\' + category"',
-        '         ng-style="{ right: ($index * 3) + \'px\' }"></div>',
+        '         ng-class="'+p+'(\'bg-category\' + category)"',
+        '         ng-style="'+p+'{ right: ($index * 3) + \'px\' }"></div>',
         '    <div class="text">',
         //     Priority
         '      <span ng-show="'+p+'block.component.c_priority" class="sg-priority">{{'+p+'block.component.c_priority}}</span>',
diff --git a/UI/WebServerResources/js/Scheduler/sgCalendarMonthEvent.directive.js b/UI/WebServerResources/js/Scheduler/sgCalendarMonthEvent.directive.js
index c01e50115..307563981 100644
--- a/UI/WebServerResources/js/Scheduler/sgCalendarMonthEvent.directive.js
+++ b/UI/WebServerResources/js/Scheduler/sgCalendarMonthEvent.directive.js
@@ -35,6 +35,10 @@
         //    Add a class while dragging
         '     ng-class="{\'sg-event--dragging\': block.dragging}"',
         '     ng-click="clickBlock({clickEvent: $event, clickComponent: block.component})">',
+        //   Categories color stripes
+        '  <div class="sg-category" ng-repeat="category in '+p+'block.component.categories"',
+        '       ng-class="'+p+'(\'bg-category\' + category)"',
+        '       ng-style="'+p+'{ right: ($index * 3) + \'px\' }"></div>',
         '  <span class="secondary" ng-if="'+p+'(!block.component.c_isallday && block.isFirst)">{{ '+p+'block.component.startHour }}</span>',
         //     Priority
         '  <span ng-show="'+p+'block.component.c_priority" class="sg-priority">{{'+p+'block.component.c_priority}}</span>',