RadPerf '-A delay,lifetime' arg does not copy the 'Calling-Station-Id' from Accept-Request

[Jim]

This is my Access-Request packet:
         Calling-Station-Id = 'DD:F2:42:8A:DF:6D'
         Mikrotik-Realm = 'betacleversoft.net'
         User-Name = 'nflamel'
         User-Password = 'weWE122123'
         NAS-Port = 0

And the Accounting-Request:
         User-Name = 'nflamel'
         NAS-Port = 0
         Acct-Status-Type := Start
         Acct-Session-Id := '0000e88b968f'
         Acct-Input-Octets := 0
         Acct-Output-Octets := 0
         FreeRADIUS-Acct-Session-Start-Time = 'Mar  3 2016 04:22:04 UTC'

As you can see on the Accounting-Request, there's no Calling-Station-Id. 
How do I get it to be included on the Accounting Packet?

Thanks.