id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc	blockedby	blocking	notify_on_close	platform	project
19992	RFE: deregister attributes	Tom Goddard	Eric Pettersen	" My mutation structure coloring code currently registers a Residue attribute called ""mutation_score"".  Later the user may rename this.  Then they may create a new attribute named ""mutation_score"".  Only the attribute value type may be float the first time and int the second time.  That gives an error.  Is there a way when the user renames the attribute for me to deregister the attribute name?  Or can I reregister changing float to int without an error?  I did not see a way to do it."	enhancement	closed	moderate		Structure Analysis		fixed						all	ChimeraX