Disabled Tabs Showing

I have two types of registration, one for Players and one for Agents. The Agents registration only has a small subset of the fields that the Players have. I have a tab for Players called Sport which has a drop down of Football, Rugby League and Rugby Union. When a Player selects their sport, a new field appears called Positions with different positions for each sport to select. This is done using CB_Conditionals and works perfectly.

However, I've set up the Agents registration on CB_Subs and disabled all the not needed fields on this form using 'Hides fields at registration:'. This hides all the fields but the Sport tab still shows, even though it is empty. Any idea why this is still showing and how I can stop this happening. I would just hide it from display using CSS but it still shows the blank tab when click the 'Next' button on the tab before it.

Hope this makes sense.

CBSubs does not integration with Step by Step provided by CB Conditional. It's not going to hide the tab as it doesn't know it exists. If you mean on Profile View or Profile edit then for that you need CBSubs Tabs Fields Protection installed and configured for your tab.