id	summary	reporter	owner	description	type	status	component	version	severity	resolution	keywords	cc	stage	has_patch	needs_docs	needs_tests	needs_better_patch	easy	ui_ux
26086	Don't allow admin.site.register([]) or admin.site.unregister([])	anabelensc	anabelensc	"Hello, 

I think if you do that :
admin.site.register([]) or admin.site.unregister([]) the function register and unregister should complain.
I attach a pacth to try to fix this.

Thanks."	Cleanup/optimization	closed	contrib.admin	dev	Normal	wontfix		anabelensc	Accepted	1	0	0	1	0	0