One of the most annoying things in #electronics: you can run a trace under a 0603 resistor, but you can't do that under a 0603 capacitor. The IPC footprints are slightly different, taking the height of the capacitor body into account.
@niconiconi simply have smaller traces :V
@panegyr Are you going to pay the extra manufacturing cost for everyone who's going to use this PCB design in the future? If so, OK.