Help! Urgent remapping advice needed.

Hi all, at my gig last evening the inevitable finally happened and some drunk girl spilt booze over the dj booth, killing the right hand cue button on VCI SE.

I still use the 2.4 mapping as it's suited my requirements but never use the EQ FX mode, so would like to repurpose those buttons as my new cue buttons, but can't find the bit in the mapping to delete to free these up.

Can anyone help? It's urgent because I've got another gig toevening .