SCD keeps entering record for employee no longer active

Hi guys,

I am reporting off EPM and have a SCD resource dimension. The slow change is to track when an employee was active in a certain team. adding a new record when they change teams and updateing the TeamEndDate of the old record to the date they moved.

TeamEndDate of the new record is NULL

The problem is, when a resource leaves. their current record updates but then a new open ended record is inserted with the most resent team info.

how do control this?

i have a ResourceIsActive field  coming from EPM.

I am     using SSIS SCD task/wizard

cheers

Ian