On my 1099-B, for each row I have an entry with date acquired N/A. Turbotax won't let me leave the date blank, it keeps making me review it

I have one row for each month which is about $0.70, and I didn't actually do these trades. I think it's just some weird accounting thing I got for holding gold (GLD). I tried just setting it blank in turbotax but it keeps complaining