We have previously taken a Out-of-band (OOB) fix for a critical bug that has been resolved in a SU. We have taken the SU when it was release. Before taking the SU, we obsoleted the files in our solution repository.
Is it possible for us to completely remove the customisation files now after we have taken the SU and we are back on “core level” for these entities? This will obviously also apply for any other customisation, not only for OOBs.