forum block is messing up forum head

[peugeot405]

I've been updating one of my mods, but now i seem to have found a bug.

as you can see in img1 is everything perfectly aligned.

Attachment 145911

now onced the forum block in sidebar is expended, the aligned is messed up as you can see in img2

Attachment 145912


I found following:

when block is collapsed i see following codes:

element.style {
    width: 0px;
}
element.style {
    width: 0px;
}

when expended i see following code changes:

element.style {
    width: 270px;
}
element.style {
    width: 270px;
}

How can i fix this