I have removed a property from ProductContent. But it is still showing in admin view. I tried to delete missingproperties in IInitializableModule as explained in below link but no help. The link talks about a plugin to delete missing properties but the link for the code is broken.
I've uploaded the plugin as we have it in our solution https://we.tl/t-UYeW3enjMG just place it somewhere in your web project
You can go to Commerce Manager and unlink the metafield corresponding to your property from the metaclass corresponding to your content type