Vote arrows not being shown in question threads

[poptastico]

Hi all

My theme does not show the vote arrows in question threads (muted or not), but it shows on default theme.
Both source code are the same, css and colors are set .

Any suggestion what could be?

 

[sucre13]

you are using a theme compatible with xenforo 2.2

 

[poptastico]

Just checked now, it's probably XF 2.1, my fault, I gotta to update
The hard part in xenforo is to search for a class to track the bug