The PA Department of Revenue has posted the new PA bonus depreciation form and instructions for Corporate Net Income (CNI) Tax purposes (Schedule C-8 and C-9). The form reflects Pennsylvania’s new depreciation rules that went into effect for tax years beginning on or after 1/1/17 and is required to be filed each year with the RCT-101. The REV-1834 replaces the current REV-799 (Schedules C-3 and C-4.). Entity types other than those taxed as C corporations should NOT use this form. All other entity types follow PIT law, which does not recognize bonus depreciation.