1 files changed, 2 insertions, 2 deletions
diff --git a/source/blender/modifiers/intern/MOD_ocean.c b/source/blender/modifiers/intern/MOD_ocean.c
index 1c502b94bdb..ff1055eff3b 100644
--- a/source/blender/modifiers/intern/MOD_ocean.c
+++ b/source/blender/modifiers/intern/MOD_ocean.c
@@ -317,7 +317,7 @@ static Mesh *generate_ocean_geometry(OceanModifierData *omd, Mesh *mesh_orig, co
     }
   }
 
-  result->runtime.cd_dirty_vert |= CD_MASK_NORMAL;
+  BKE_mesh_normals_tag_dirty(result);
 
   return result;
 }
@@ -510,7 +510,7 @@ static Mesh *modifyMesh(ModifierData *md, const ModifierEvalContext *ctx, Mesh *
   result = doOcean(md, ctx, mesh);
 
   if (result != mesh) {
-    result->runtime.cd_dirty_vert |= CD_MASK_NORMAL;
+    BKE_mesh_normals_tag_dirty(result);
   }
 
   return result;