# Remove Crease

## <img src="https://3375153115-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F5uhW8FwQpXQj8tHUULMo%2Fuploads%2F2kmjGUwx9BcHHu2NSFSx%2FCREASE.png?alt=media&#x26;token=db73e473-5dd8-4e09-9bf0-aebcd2af3929" alt="" data-size="line"> Remove Crease <a href="#profiles" id="profiles"></a>

The RemoveCrease command smoothes creased SubD edges/vertices, or welds mesh edges.

<div align="left"><img src="https://docs.mcneel.com/rhino/8/help/en-us/image/topic_illustrations/removecrease.gif" alt=""></div>

Remove creased edges on a SubD (left) and a mesh (right).

### Input

* SubD edges and vertices
* SubD control net edges and Points
* Mesh edges