Abstract: One embodiment of the present invention is a method used to fabricate an integrated circuit device on a wafer or substrate at a stage where a gate oxide is disposed over the wafer or substrate, a polysilicon layer is disposed thereover, a patterned hardmask is disposed thereover, a patterned antireflective coating is disposed thereover, and a patterned photoresist is disposed thereover, the method including steps of: (a) before stripping the photoresist, etching the polysilicon utilizing a first etch chemistry for a first period of time; and (b) etching the polysilicon utilizing a second etch chemistry for a second period of time.