Problems with products and categories

[Blestg]

Hello,I've a strange problem,when I add a new product to one category,it's also showed in the others categories...

 

For example I've two categories: test1 and test2

 

In test1 I put a Phone,now when I put a stereo in the category test2,it's also showed in test1 category :blink: :blink:

 

To clarify this is a screenshoot:

 

 

I'm in "hiphone category" inside is showed the right products called A88,but also DVD stereo, that is inside another categories...also strange is that if i click DVD stereo I'm pointed to A88... :huh: :huh:

 

I work with osc2.2ms2

 

What wrong? maybe I forgot some settings in my panel?

 

Hope someone can help me.

 

Thank you