diff --git a/lhc_web/design/defaulttheme/tpl/pagelayouts/parts/top_menu.tpl.php b/lhc_web/design/defaulttheme/tpl/pagelayouts/parts/top_menu.tpl.php
index 03b9930347..7ce4fc879d 100644
--- a/lhc_web/design/defaulttheme/tpl/pagelayouts/parts/top_menu.tpl.php
+++ b/lhc_web/design/defaulttheme/tpl/pagelayouts/parts/top_menu.tpl.php
@@ -21,7 +21,7 @@
           <ul class="nav navbar-nav navbar-inline">   
         	 <?php include(erLhcoreClassDesign::designtpl('pagelayouts/parts/top_menu_chat_actions_pre.tpl.php'));?>    	 
              <?php if ($parts_top_menu_chat_actions_enabled == true && $currentUser->hasAccessTo('lhchat','allowchattabs')) : ?>
-                <li class="li-icon"><a title="<?php echo erTranslationClassLhTranslation::getInstance()->getTranslation('pagelayout/pagelayout','Chat tabs');?>" href="javascript:void(0)" onclick="javascript:lhinst.chatTabsOpen()"><i class="material-icons">chat</i></a></li>		
+                <li class="li-icon"><a title="<?php echo erTranslationClassLhTranslation::getInstance()->getTranslation('pagelayout/pagelayout','Chat tabs');?>" href="#" onclick="javascript:lhinst.chatTabsOpen()"><i class="material-icons">chat</i></a></li>
              <?php endif;?>
     
         	 <?php if ($currentUser->hasAccessTo('lhsystem','use')) : ?>
diff --git a/lhc_web/design/defaulttheme/tpl/pagelayouts/parts/top_menu_chat_actions.tpl.php b/lhc_web/design/defaulttheme/tpl/pagelayouts/parts/top_menu_chat_actions.tpl.php
index 8e2ffefd25..026691b099 100644
--- a/lhc_web/design/defaulttheme/tpl/pagelayouts/parts/top_menu_chat_actions.tpl.php
+++ b/lhc_web/design/defaulttheme/tpl/pagelayouts/parts/top_menu_chat_actions.tpl.php
@@ -2,7 +2,7 @@
 <?php if ($parts_top_menu_chat_actions_enabled == true) :
 
 if ($currentUser->hasAccessTo('lhchat','allowchattabs')) {
-    $menuItems[] = array('href' => 'javascript:void(0)', 'onclick' => 'javascript:lhinst.chatTabsOpen()' ,'iclass' => 'chat', 'text' => erTranslationClassLhTranslation::getInstance()->getTranslation('pagelayout/pagelayout','Chat tabs')); 		
+    $menuItems[] = array('href' => '#', 'onclick' => 'javascript:lhinst.chatTabsOpen()' ,'iclass' => 'chat', 'text' => erTranslationClassLhTranslation::getInstance()->getTranslation('pagelayout/pagelayout','Chat tabs'));
 } 
 
 $menuItems[] = array('href' => erLhcoreClassDesign::baseurl('chat/list'),'iclass' => 'list', 'text' => erTranslationClassLhTranslation::getInstance()->getTranslation('pagelayout/pagelayout','Chats list'));