Uninstall SQL Patch with SkipRules
With confirmation from Pix(from Chat) the correct way to remove cumulative update is to use 
/RemovePatch instead of using /uninstall. The way to remove updates is documented in Installing Updates from Command Prompt.

The script would be 

"sqlserver2014-kb4032541-x86_080a5c3a38b721a9587c2072375921161896e19d.exe" /qs /Action=RemovePatch /InstanceName=InstanceName /SkipRules=Cluster_IsOnlineIfClustered