BCF2000 Mapping Error

I am using my BCF2000 to control audio functions in vMix, and as I was mapping shortcuts, I saw that the push button function of the knobs came up as the same note on two different knobs.  Pushing on the #4 and #5 knobs, each came up as note 36 (vMix recognizes the button pushes as MidiControlChange).  It seems like knob #5 button push should be note 37; is there a way for me to correct this in the BCF itself?