diff --git a/lib/msdeploy/manifest.xml b/lib/msdeploy/manifest.xml
index 0d7c8577d..8c0bcb819 100644
--- a/lib/msdeploy/manifest.xml
+++ b/lib/msdeploy/manifest.xml
@@ -1,5 +1,5 @@
 <MSDeploy.iisApp>
-  <iisapp path="Orchard" managedRuntimeVersion="v4.0" enable32BitAppOnWin64="False" managedPipelineMode="Integrated" />
+  <iisapp path="Orchard" managedRuntimeVersion="v4.0" />
 	<setAcl path="Orchard/App_Data" setAclAccess="Modify" />
 	<setAcl path="Orchard/Media" setAclAccess="Modify" />
 	<setAcl path="Orchard/bin/HostRestart" setAclAccess="Modify" />