Vase mode seam?

I am printing some chrismas ornaments in vase mode. I am not able to eliminate what looks like a seam. Attached are some pictures of the orca slicer view and the actual print. They both show a seam. When printing, the printer does not stop or slow down at any position. I have double checked that I have "spiral vase" checked. This defect looks more pronounced in areas where the slope gradient is large. Any suggestions?
PXL_20231225_203949647.jpg
Screenshot_2023-12-25_155203.png
Was this page helpful?