SEP & SEP SBE lic

Hi,

I got slf file for SEP EE & slf file for SEP SBE on premises, total 100 Lic (SEP EE 50 LIc & SEP SBE 50 LIC)

Just wanted to know can we merge both the license file within one signle management console.

as of now 50 lic of sep sbe is activated and working fine.

50 lic of sep enterpricse edition when try to activated on sep manager its not accepting.

any help in this would be appreciable.

Thanks