Applying CMs against another CM?

Ok here’s the situation…I messed up…did AR invoices realized were incorrect, so did CMs to clear BUT I did the CM as “-” quantity which actually made it a “+” CM - UGH! So did another CM doubling it to clear both the original AR invoice mess and the positive CM mess. Was able to Apply the CM to the AR invoices no problem but when trying to apply to the other CM I get message “cannot apply to another CM or negative invoice” - so my question is how can I clear the two CMs??? on the AR Aging (and in GL) they zero out but we need to clear them from the reports. Thanks in advance.

I take it no one has an answer as how to clear the CMs (which zero out) from the AR Report? Please advise. Thanks