OpenCart Community

Hello everybody,
I have a graphic problem hope somebody can help me.
I'm using the default theme , vers 2

As you can see in the picture attached the second arrow is not aligned.
It's the submenu tab not the main one.
It happens only in the "products" related pages, in all other pages like for example "Contact Us" the arrow is aligned...

I tried to find out where to look but wiyhout success!

Thanks in advance for any help!

problem solved.
I have figure out that if in the "category" name you don't write nothing (you just hit the space bar) it will make that wrong align of the arrow.