Subcategory called "Filter" gets a wierd layout

[dogbytes.ch 1]

Hi

 

I have Prestashop 1.6.1.12 installed.

 

Now we have a category and some subcategories.

 

Zubehör

- Rollen

- Papers

- Filter

 

If I look at the article list for "Rollen" and "Papers" everything looks fine. If I click "Filter" the layout is not the same as by the two other subcategories. When I rename the subcategory "Filter" to "Filter+Filter" then the layout looks fine.

 

It seems that the category name filter is used in the programming anywhere. Does anyobody has the same issue?

Where can I submit it as a bug?

 

Regards

Urs

Edited April 6, 2017 by dogbytes.ch (see edit history)