Just remove the thing we can't do during doctests.
Just remove the thing we can't do during doctests.

AustereCuriosity/astropy,funbaker/astropy,stargaser/astropy,DougBurke/astropy,pllim/astropy,pllim/astropy,tbabej/astropy,mhvk/astropy,stargaser/astropy,aleksandr-bakanov/astropy,tbabej/astropy,kelle/astropy,StuartLittlefair/astropy,DougBurke/astropy,bsipocz/astropy,astropy/astropy,MSeifert04/astropy,funbaker/astropy,stargaser/astropy,aleksandr-bakanov/astropy,StuartLittlefair/astropy,MSeifert04/astropy,pllim/astropy,saimn/astropy,kelle/astropy,dhomeier/astropy,joergdietrich/astropy,lpsinger/astropy,dhomeier/astropy,lpsinger/astropy,MSeifert04/astropy,aleksandr-bakanov/astropy,larrybradley/astropy,lpsinger/astropy,mhvk/astropy,saimn/astropy,tbabej/astropy,MSeifert04/astropy,larrybradley/astropy,joergdietrich/astropy,pllim/astropy,astropy/astropy,mhvk/astropy,kelle/astropy,StuartLittlefair/astropy,dhomeier/astropy,kelle/astropy,astropy/astropy,lpsinger/astropy,astropy/astropy,mhvk/astropy,stargaser/astropy,astropy/astropy,AustereCuriosity/astropy,bsipocz/astropy,mhvk/astropy,pllim/astropy,saimn/astropy,joergdietrich/astropy,larrybradley/astropy,AustereCuriosity/astropy,aleksandr-bakanov/astropy,AustereCuriosity/astropy,larrybradley/astropy,bsipocz/astropy,tbabej/astropy,joergdietrich/astropy,bsipocz/astropy,kelle/astropy,AustereCuriosity/astropy,DougBurke/astropy,lpsinger/astropy,DougBurke/astropy,funbaker/astropy,saimn/astropy,dhomeier/astropy,saimn/astropy,dhomeier/astropy,joergdietrich/astropy,funbaker/astropy,larrybradley/astropy,tbabej/astropy,StuartLittlefair/astropy,StuartLittlefair/astropy