IDERA suggests to alter procedures in tempdb Idera analysis is suggesting I:

USE [tempdb]
GO
SET ANSI_NULLS ON
SET QUOTED_IDENTIFIER ON


GO
ALTER PROC ##zDP_235302...


Is this really a good idea? Most of the "fixes" their diagnostic software suggests is spot on, but this kind of makes me take a step back. There is a long list of these procedures in tempdb they suggest altering.
There's no harm in doing it, but it'll just go away next time the service is restarted. If it's something that really needs to be done, you'd have to alter the code that is creating the procedure, wherever that lives. It could be they are in the model database.