diff --git a/navalplanner-webapp/src/main/webapp/common/components/twowayselector.zul b/navalplanner-webapp/src/main/webapp/common/components/twowayselector.zul
index 2f5c086db..643900c01 100644
--- a/navalplanner-webapp/src/main/webapp/common/components/twowayselector.zul
+++ b/navalplanner-webapp/src/main/webapp/common/components/twowayselector.zul
@@ -40,9 +40,9 @@
             </listbox>
 
             <vbox>
-                <button id="assignButton" label="${i18n:_('&lt;&lt;')}"
+                <button id="assignButton" label="&lt;&lt;"
                     onClick="top.assign(unassignedObjects);" />
-                <button id="unassignButton" label="${i18n:_('&gt;&gt;')}"
+                <button id="unassignButton" label="&gt;&gt;"
                     onClick="top.unassign(assignedObjects);" />
             </vbox>
 
@@ -59,4 +59,4 @@
 
     </vbox>
 
-</zk>
\ No newline at end of file
+</zk>
diff --git a/navalplanner-webapp/src/main/webapp/resources/worker/_localizations.zul b/navalplanner-webapp/src/main/webapp/resources/worker/_localizations.zul
index 74377b566..24ef08a08 100644
--- a/navalplanner-webapp/src/main/webapp/resources/worker/_localizations.zul
+++ b/navalplanner-webapp/src/main/webapp/resources/worker/_localizations.zul
@@ -39,8 +39,8 @@
             </listbox>
         </vbox>
         <vbox style="margin-top:80px">
-            <button id="unassignButton" label="${i18n:_('&gt;&gt;')}"></button>
-            <button id="assignButton" label="${i18n:_('&lt;&lt;')}"></button>
+            <button id="unassignButton" label="&gt;&gt;"></button>
+            <button id="assignButton" label="&lt;&lt;"></button>
         </vbox>
 
         <vbox>