Deleting and Patching Faces To delete and patch faces on a surface body: Click Delete Face on the Surfaces toolbar, or Insert > Face > Delete.The Delete Face PropertyManager appears. In the graphics area, click the faces you want to delete. The names of the faces appear under Faces to delete . Under Options, click Delete and Patch. Click OK . The faces disappear, and the adjoining faces extend to form an unbroken surface. Select gray faces to delete Blue faces patched Parent topicDelete Face Deleting Faces Deleting and Filling Faces Choose Option