sd card problem

Can any one tell me why or if it is a common fault with some sd cards for them not click in position proporley. I Have just purchased an extra one for my Ipaq 2210 the origanal one goes in fine and stays in, this one seem a tighter fit but gradully pops out. Any ideas the make of sd card is "Bytestor"

[Stevie]

hmm its not very common are you sure its not your PDA does your original card work fine?

i have had a few 2210's in there day have the spring break that allows the memory card to pop in and out.

Thanks Steve no probs with my Ipaq but the Problem is now solved. The stickie lable that bytstor put on is to thich and starts to roll of, then the sticky side grips. removing the label sorted it out. But Thanks to every one for there help