FortiClient EMS - 60 seconds to assign TAGs

Hi, is there a way to modify the EMS to assign TAGs faster? I have some policies defined in FortiGate using imported TAGs from EMS but after connecting using VPN SSL, we have to wait 45-60 seconds until EMS assigns the corresponding TAGs to users and then, they are able to access the netwoek resources. Is there any way to speed up this? Thanks.