Newbie question on how to drop databases from my server using DataGrip?

I have tried to drop a database from DataGrip IDE.  I am new to DataGrip.  We currently have 5 databases including the postgres database from a  dev server.  I've right-clicked each database and chose the DROP option from the menu, it removes the 3 databases that I'm trying to get rid of.  But when I refresh the databases folder it shows 3 of 5.  Question, how do I completely remove the other 2 databases permanently?  Thanks.