run postpatch but integrate patch fail

Hi All
I upgrade my zcm 11.2.2 to 11.2.3, and then update some post-patch.2 patch run "zman supf " to re-build agent install package, but when I run this command , I check the log it show have been patched. but I extract the agen package (using -n -d parameter), I check the MSI version....the MSI version still keep old version not new I want.
How could I delete the update record to re-run intergrate update.

thanks!!


wyld