Steerig column mount loose

[Chuck Pierce]

 I pulled every thing apart to fix the bad ignition switch. As usual I 
pulled everything to far apart.
I popped the steering column dove tail apart to get the switch/lock 
assembly out.
I have everything back together, but the steering column is loose where 
the mount dove tails together.
Has anyone put this back together? If so how did you get the dove tail 
portion to get tight and stay tight?

Thanks
Chuck Pierce
91 200tq Avant