discrepancy in group category listings

[NedGerhart]

Over the past few years, I have uploaded arrangements of various fugues and such, and after being digested for a while by IMSLP, they eventually get included in the category "For flute, clarinet, and 2 bassoons (arr)". For example, at this page, Handel HWV 608, at the bottom is a list of categories, including "For flute, clarinet and 2 bassoons (arr)", and you can see several of the things I have uploaded in the category.

Recently, I uploaded an arranged collection of Telemann fugues. The category list at the bottom of that page shows a link to "For flute, clarinet and 2 bassoons (arr)", but if you click the category link for it at the bottom, only my Telemann arrangement will be listed.

Apparrently, there is a discrepancy with the category link:
Main listing:
imslp.org/wiki/Category:For_flute,_clarinet_and_2_bassoons_(arr)
Seen on Telemann page:
imslp.org/wiki/Category:For_flute,_clarinet,_and_2_bassoons_(arr)

There is an extra comma in the link to the category on the Telemann page. I don't know how that happened if I somehow did it. I don't see how to edit category pages. Could someone help fix this? Thanks!

[Davydov]

The extra comma just needed removing from the arrangement header. Now fixed.