Strange style problem

I'm having a strange problem with one of my styles, this is that browsing a thread using this style takes 10 more queries to load the page than using my 2 other styles..

These 2 screenshots were taken on the SAME thread.

Style #1:

Style #2:

Anything I can try looking at for the cause of this?
I only noticed the problem today since I very rarely use this other style.

Thanks for any help provided,
Oblivion Knight (not feeling well).

[Gary King]

Have you modified the phpinclude templates for the style with a lot of queries?

[Oblivion Knight]

Nope, the phpinclude template is still at default state.