diff --git a/public/templates/test/account/invitations/default.tpl b/public/templates/test/account/invitations/default.tpl
index 6aa48857..1ce19a04 100644
--- a/public/templates/test/account/invitations/default.tpl
+++ b/public/templates/test/account/invitations/default.tpl
@@ -28,16 +28,16 @@
     <thead style="font-size:13px;">
       <tr>
         <th>E-Mail</th>
-        <th class="center">Sent</th>
-        <th class="center">Activated</th>
+        <th align="center">Sent</th>
+        <th align="center">Activated</th>
       </tr>
     </thead>
     <tbody>
 {section name=invite loop=$INVITATIONS}
       <tr>
         <td>{$INVITATIONS[invite].email}</td>
-        <td class="center">{$INVITATIONS[invite].time|date_format:"%d/%m/%Y %H:%M:%S"}</td>
-        <td class="center"><img src="{$PATH}/images/{if $INVITATIONS[invite].is_activated}success{else}error{/if}.gif" /></td>
+        <td align="center">{$INVITATIONS[invite].time|date_format:"%d/%m/%Y %H:%M:%S"}</td>
+        <td align="center"><i class="icon-{if $INVITATIONS[invite].is_activated}ok{else}cancel{/if}"></i></td>
       </tr>
 {/section}
     <tbody>
diff --git a/public/templates/test/account/workers/default.tpl b/public/templates/test/account/workers/default.tpl
index f1f04f34..8fb58b37 100644
--- a/public/templates/test/account/workers/default.tpl
+++ b/public/templates/test/account/workers/default.tpl
@@ -47,7 +47,7 @@
         <tr>
           <td align="left"{if $WORKERS[worker].hashrate > 0} style="color: orange"{/if}>{$username.0|escape}.<input name="data[{$WORKERS[worker].id}][username]" value="{$username.1|escape}" size="10" required/></td>
           <td align="left"><input type="text" name="data[{$WORKERS[worker].id}][password]" value="{$WORKERS[worker].password|escape}" size="10" required></td>
-          <td align="center"><img src="{$PATH}/images/{if $WORKERS[worker].hashrate > 0}icn_alert_success{else}icn_alert_error{/if}.png" /></td>
+          <td align="center"><i class="icon-{if $WORKERS[worker].hashrate > 0}ok{else}cancel{/if}"></i></td>
           {if $GLOBAL.config.disable_notifications != 1}
           <td>
             <span class="toggle">
diff --git a/public/templates/test/admin/monitoring/default.tpl b/public/templates/test/admin/monitoring/default.tpl
index 56220c53..368fa4b5 100644
--- a/public/templates/test/admin/monitoring/default.tpl
+++ b/public/templates/test/admin/monitoring/default.tpl
@@ -3,19 +3,19 @@
     <table class="tablesorter" cellspacing="0">
       <thead>
         <th>Cronjob</th>
-        <th>Exit Code</th>
-        <th>Active</th>
-        <th>Runtime</th>
-        <th>Start Time</th>
-        <th>End Time</th>
-        <th>Message</th>
+        <th align="center">Exit Code</th>
+        <th align="center">Active</th>
+        <th align="center">Runtime</th>
+        <th align="center">Start Time</th>
+        <th align="center">End Time</th>
+        <th align="center">Message</th>
       </thead>
       <tbody>
 {foreach $CRONSTATUS as $cron => $data}
         <tr>
           <td>{$cron}</td>
   {foreach $data as $name => $event}
-          <td>
+          <td align="center">
             {if $event.type == 'okerror'}
               {if $event.value == 0}
                 <font color="green">OK</font>
@@ -25,7 +25,7 @@
             {else if $event.type == 'message'}
               <i>{$event.value}</i>
             {else if $event.type == 'yesno'}
-              <img src="{$PATH}/images/icn_alert_{if $event.value == 1}success{else}error{/if}.png" />
+              <i class="icon-{if $event.value == 1}ok{else}cancel{/if}"></i>
             {else if $event.type == 'time'}
               {if $event.value > 60}
                 <font color="orange">