No problem, just tell us about that in "Special Instructions" in the down payment order. Shop opens up for new customers in 1 week. I can't promise the price reduction this will result in, expect at least a 100EUR since that's around the cost of the modem. Generally leaving out components is usually easily accomplished.

[edit] though I just learnt that I missed an important aspect :-/
[2015-05-11 Mon 16:13:45] <wpwrak> hmm, i woudn't be so generous with customized boards. they have a high risk for us: what if just that custom board has a defect ?
so yes, we will try to offer custom board variants, but you might get either a board exactly to your specs with no components for the ones you opted out, or a defect comonent in the place where you wanted none, or even a working component in the place where you wanted none. And depending on risk for our yield, we might reject certain custom board variant requests. (generally when later rework/fixing of a broken-from-production board would be impossible)
Thanks to Werner for spotting this.
[/edit]

Thanks for your interest
jOERG