diff --git a/xCAT-server/share/xcat/install/windows/enterprise.win2k8r2.x86_64.tmpl b/xCAT-server/share/xcat/install/windows/enterprise.win2k8r2.x86_64.tmpl
index 90d9b645e..119b3a8d5 100644
--- a/xCAT-server/share/xcat/install/windows/enterprise.win2k8r2.x86_64.tmpl
+++ b/xCAT-server/share/xcat/install/windows/enterprise.win2k8r2.x86_64.tmpl
@@ -27,7 +27,7 @@
                 <OSImage>
                     <InstallTo>
                         <DiskID>==INSTALLTODISK==</DiskID>
-                        <PartitionID>INSTALLTOPART==</PartitionID>
+                        <PartitionID>==INSTALLTOPART==</PartitionID>
                     </InstallTo>
                     <InstallFrom>
                         <MetaData wcm:action="add">