diff --git a/WixInstaller/XenCenter.l10n.diff b/WixInstaller/XenCenter.l10n.diff
index 2ad5f4ddf..5a2503f49 100644
--- a/WixInstaller/XenCenter.l10n.diff
+++ b/WixInstaller/XenCenter.l10n.diff
@@ -28,8 +28,8 @@
 # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 
 # SUCH DAMAGE.
 
---- XenCenter.wxs	Fri Apr  8 15:15:52 2016
-+++ XenCenter.l10n.wxs	Fri Apr  8 15:29:38 2016
+--- XenCenter.wxs	Mon May 23 11:07:59 2016
++++ XenCenter.l10n.wxs	Mon May 23 11:09:01 2016
 @@ -40,7 +40,7 @@
  	<?define HiddenFeatures="[BRANDING_HIDDEN_FEATURES]"?>
  	<?define AdditionalFeatures="[BRANDING_ADDITIONAL_FEATURES]"?>
@@ -135,7 +135,7 @@
                                  </Extension>
                              </ProgId>
                          </Component>
-@@ -172,13 +174,37 @@
+@@ -172,12 +174,34 @@
                          </Directory>
                          <?else?>
                          <Component Id="readmefile" Guid="[BRANDING_README_FILE_GUID]">
@@ -146,11 +146,8 @@
                          <Directory Id="Help" Name="Help">
                              <Component Id="HelpFiles" Guid="EA8D4F56-A94A-467c-9E6B-F3DC26F95B1E">
                                  <File Id="XenCenterCHM" Source="..\XenAdmin\bin\Release\Help\[XenCenter].chm" />
-                                 <File Id="WLBCHM" Source="..\XenAdmin\bin\Release\Help\WLB.chm" />
 +                                <File Id="XenCenterJaCHM" Source="..\XenAdmin\bin\Release\Help\[XenCenter].ja.chm" />  
-+                                <File Id="WLBJaCHM" Source="..\XenAdmin\bin\Release\Help\WLB.ja.chm" />  
-+                                <File Id="XenCenterScCHM" Source="..\XenAdmin\bin\Release\Help\[XenCenter].zh-CN.chm" />  
-+                                <File Id="WLBScCHM" Source="..\XenAdmin\bin\Release\Help\WLB.zh-CN.chm" />  
++                                <File Id="XenCenterScCHM" Source="..\XenAdmin\bin\Release\Help\[XenCenter].zh-CN.chm" />
 +                            </Component>
 +                        </Directory>
 +                        <Directory Id="ja" Name="ja">
@@ -174,7 +171,7 @@
                              </Component>
                          </Directory>
                          <Directory Id="EXTERNALTOOLS" ShortName="External" Name="External Tools">
-@@ -223,7 +249,7 @@
+@@ -222,7 +246,7 @@
  								  Vital="no"
  								  Name="XenServerHealthCheck"
  								  DisplayName="[Citrix] [XenServer] Health Check Service"
@@ -183,7 +180,7 @@
  								  Start="auto"
  								  Account="LocalSystem"
  								  ErrorControl="normal"
-@@ -278,13 +304,15 @@
+@@ -277,13 +301,15 @@
          <Feature Id="MainProgram" Title="[Citrix] [XenCenter]" Description="[Citrix] [XenCenter]" Display="expand" Level="1" ConfigurableDirectory="INSTALLDIR" AllowAdvertise="no" InstallDefault="local" Absent="disallow" >
              <ComponentRef Id="MainExecutable" />
              <ComponentRef Id="HelpFiles" />
@@ -200,7 +197,7 @@
              <ComponentRef Id="SchemasFilesComponent" />
              <ComponentRef Id="ExternalToolsComponent" />
              <ComponentRef Id="RegistryEntries" />
-@@ -292,7 +320,7 @@
+@@ -291,7 +317,7 @@
              <ComponentRef Id="ProgramFilesShortcut" />
    
             <?if "$(env.Branding)"="XenCenter"?>		
@@ -209,7 +206,7 @@
  					<ComponentRef Id="XenServerHealthCheck" /> 
  				</Feature>
  	       <?else ?>
-@@ -311,7 +339,7 @@
+@@ -310,7 +336,7 @@
          <Property Id="ARPPRODUCTICON" Value="XenCenterICO" />
          <MajorUpgrade AllowDowngrades="no" AllowSameVersionUpgrades="yes" DowngradeErrorMessage="!(loc.ErrorNewerProduct)" Schedule="afterInstallInitialize"/>
          <PropertyRef Id="NETFRAMEWORK45" />
diff --git a/WixInstaller/XenCenter.wxs b/WixInstaller/XenCenter.wxs
index 8ee98d297..e41e8d3a0 100644
--- a/WixInstaller/XenCenter.wxs
+++ b/WixInstaller/XenCenter.wxs
@@ -178,7 +178,6 @@
                         <Directory Id="Help" Name="Help">
                             <Component Id="HelpFiles" Guid="EA8D4F56-A94A-467c-9E6B-F3DC26F95B1E">
                                 <File Id="XenCenterCHM" Source="..\XenAdmin\bin\Release\Help\[XenCenter].chm" />
-                                <File Id="WLBCHM" Source="..\XenAdmin\bin\Release\Help\WLB.chm" />
                             </Component>
                         </Directory>
                         <Directory Id="EXTERNALTOOLS" ShortName="External" Name="External Tools">
diff --git a/XenAdmin/Help/WLB.chm b/XenAdmin/Help/WLB.chm
deleted file mode 100644
index 12aeeac89..000000000
Binary files a/XenAdmin/Help/WLB.chm and /dev/null differ
diff --git a/XenAdmin/Help/WLB.ja.chm b/XenAdmin/Help/WLB.ja.chm
deleted file mode 100644
index 7745ad044..000000000
Binary files a/XenAdmin/Help/WLB.ja.chm and /dev/null differ
diff --git a/XenAdmin/Help/WLB.zh-CN.chm b/XenAdmin/Help/WLB.zh-CN.chm
deleted file mode 100644
index bc0ad73f6..000000000
Binary files a/XenAdmin/Help/WLB.zh-CN.chm and /dev/null differ
diff --git a/XenAdmin/XenAdmin.csproj b/XenAdmin/XenAdmin.csproj
index b513d4dfa..ce9a8bc71 100644
--- a/XenAdmin/XenAdmin.csproj
+++ b/XenAdmin/XenAdmin.csproj
@@ -3945,15 +3945,6 @@
     <Content Include="Help\XenCenter.zh-CN.chm">
       <CopyToOutputDirectory>Always</CopyToOutputDirectory>
     </Content>
-    <None Include="Help\WLB.zh-CN.chm">
-      <CopyToOutputDirectory>Always</CopyToOutputDirectory>
-    </None>
-    <None Include="Help\WLB.chm">
-      <CopyToOutputDirectory>Always</CopyToOutputDirectory>
-    </None>
-    <None Include="Help\WLB.ja.chm">
-      <CopyToOutputDirectory>Always</CopyToOutputDirectory>
-    </None>
     <None Include="Images\attach_virtualstorage_32.png" />
     <None Include="Images\backup_restore_32.png" />
     <None Include="Images\copy_16.png" />