diff --git a/app/common/directives/app-navigation.html b/app/common/directives/app-navigation.html
index ba511be..2fd9c34 100644
--- a/app/common/directives/app-navigation.html
+++ b/app/common/directives/app-navigation.html
@@ -18,26 +18,17 @@
         </li>
         <li>
             <button class="btn-config" ng-class="{opened: firstLevel == 'config'}" ng-click="firstLevel = 'config';">
-                <svg class="nav__icon" viewBox="0 0 20 20">
-                    <path class="nav__icon-help__outer" d="M10,0.9c-5,0-9,4-9,9s4,9,9,9s9-4,9-9S14.9,0.9,10,0.9"/>
-                    <path class="nav__icon-help__inner" d="M9.2,5.4V3.7h1.5v1.8H9.2z M9.2,16.1v-9h1.5v9H9.2z"/>
-                </svg>
+
                 <span>Configuration</span></button>
         </li>
         <li>
             <button class="btn-firmware" ng-class="{opened: firstLevel == 'firmware'}" ng-click="firstLevel = 'firmware';">
-                <svg class="nav__icon" viewBox="0 0 20 20">
-                    <path class="nav__icon-help__outer" d="M10,0.9c-5,0-9,4-9,9s4,9,9,9s9-4,9-9S14.9,0.9,10,0.9"/>
-                    <path class="nav__icon-help__inner" d="M9.2,5.4V3.7h1.5v1.8H9.2z M9.2,16.1v-9h1.5v9H9.2z"/>
-                </svg>
+
                 <span>Firmware</span></button>
         </li>
         <li>
             <button class="btn-users" ng-class="{opened: firstLevel == 'users'}" ng-click="firstLevel = 'users';">
-                <svg class="nav__icon" viewBox="0 0 20 20">
-                    <path class="nav__icon-help__outer" d="M10,0.9c-5,0-9,4-9,9s4,9,9,9s9-4,9-9S14.9,0.9,10,0.9"/>
-                    <path class="nav__icon-help__inner" d="M9.2,5.4V3.7h1.5v1.8H9.2z M9.2,16.1v-9h1.5v9H9.2z"/>
-                </svg>
+
                 <span>Users</span></button>
         </li>
     </ul>
@@ -75,4 +66,4 @@
     <ul class="nav__second-level btn-users" ng-style="navStyle"  ng-class="{opened: firstLevel == 'users'}">
         <li><a href="">Manage User Account</a></li>
     </ul>
-</nav>
\ No newline at end of file
+</nav>