Campaign Source Look up showing Inactive and Complete campaigns?

Campaign Source Look up showing Inactive and Complete campaigns?

I have completed a bunch of our campaigns.  When we are using the Campaign Source look up on a potential - the look up should only show active campaigns - we have over 300 in there.  Can you tell me why this is not working?

I would not think that you would add someone to a campaign once it is complete.  

Suggestions would be wonderful?  We may run a campaign once a year - if we have 7 of them it would be nice to identify which one is truly active. 

Leah