Thanks for that suggested alternative, worked a treat - I'll rewrite the whole proc in that format as I totally agree that it is a lot more readable. Bit...

Thanks for checking that little snippet - Ok, here we go, the whole thing, wonder if theres a character post limit? 😉

ALTER PROCEDURE [dbo].[usp_Calls_Listed_By_Urgency_Summary]

-- Add the parameters for the stored...

Now that I think about it, it could be refering to the View that the query is based on? This is said View, in case I've made any errors...