How to remove some language module after upgrade from 12.04 to 12.10

[NatsuPower]

Hello Community

I have reinstalled 12.04 and upgraded to 12.10 to solve some problem with the AMD fglrx driver.

After the upgrade I have some left overs of 12.04 some language mododule see the picture below:



does some one know what I need to remove?

and I can not use the im-switch command but it is maybe the fault of the left over module

edit:I will switch to Kubuntu 13.04 when it is finally released so do not mined this post and I have separately installed Kubuntu 12.04 if I have problems whit the fglrx driver