Small question about small logo upload

I've just uploaded a new small logo and it's on 'awaiting approval' however the preview image is still my old small logo. The file I've uploaded is definitely the new logo.

Is this a problem?

This is a known bug. Dont worry, if you're 100% sure you uploaded the new picture, it's fine when it's approved :-)

Just press Shift + F5 and it should show the new logo. 

How do u even make a small logo?

How do u even make a small logo?