I own 50% of a rental Property. Expenses are coming through at 50% except for the Depreciation at 100%.

Hi

My son and I bought a rental property in year 2021 spit 50/50.  I indicated that I own 50% of the property so all expenses were split in half except I just noticed that the depreciation is coming at 100%.  

Am I supposed to enter 50% for the cost of the house instead of 100%?

Thanks,

Sally