diff --git a/source/blender/blenkernel/intern/DerivedMesh.c b/source/blender/blenkernel/intern/DerivedMesh.c
index af5a3f9d2df..cdd877bcfcc 100644
--- a/source/blender/blenkernel/intern/DerivedMesh.c
+++ b/source/blender/blenkernel/intern/DerivedMesh.c
@@ -2464,7 +2464,7 @@ static void mesh_calc_modifiers(
 	if (do_loop_normals) {
 		/* Compute loop normals (note: will compute poly and vert normals as well, if needed!) */
 		BKE_mesh_calc_normals_split(final_mesh);
-		BKE_mesh_tessface_clear(mesh);
+		BKE_mesh_tessface_clear(final_mesh);
 	}
 
 	if (sculpt_dyntopo == false) {