diff --git a/app/core/gimpdrawable.c b/app/core/gimpdrawable.c
index 79289f09c9..b1e59cd5e3 100644
--- a/app/core/gimpdrawable.c
+++ b/app/core/gimpdrawable.c
@@ -767,7 +767,7 @@ gimp_drawable_real_update (GimpDrawable *drawable,
 
       if (buffer)
         {
-          gegl_tile_source_reinit (GEGL_TILE_SOURCE (buffer));
+          gimp_gegl_buffer_refetch_tiles (buffer);
           g_object_unref (buffer);
         }
     }
diff --git a/app/core/gimpprojection.c b/app/core/gimpprojection.c
index 57cf01acb1..f583254de9 100644
--- a/app/core/gimpprojection.c
+++ b/app/core/gimpprojection.c
@@ -810,7 +810,7 @@ gimp_projection_invalidate (GimpProjection *proj,
                          NULL);
 
           /* makes the buffer drop all GimpTiles */
-          gegl_tile_source_reinit ((void*)buffer);
+          gimp_gegl_buffer_refetch_tiles (buffer);
           g_object_unref (buffer);
         }