Asset cost 0 in Additions infotile asset lines

Summary

Looking for a way to get rid of the 0 cost line being generated after transferring assets from Project to Fixes assets module

Content

Client is worried about the mistakes that may happen when users see the asset cost at $0.00 when reviewing the asset additions before posting to asset book. Is there a way to remove that zero cost line added for all assets transferred from project module, or at least disable the Cost field to prevent users adding another cost (as per the screenshot)?

Thank you!