It took several hours, but the way to eliminate this is:
Business Assets > Assets being depreciated
Review answers to annual elections questions
Did you buy items that cost $2500 or less? Yes
Can you deduct as expenses? Yes and Yes
Items all for $2500 or less? No
Did you make improvements to a building? Yes
Election for improvements? No
Describe the building you made improvements to? Remove all values.
This will clear out the form 1.263(a)-3(h). Then answers can be backtracked as necessary.
