1 files changed, 2 insertions, 6 deletions
diff --git a/source/blender/io/alembic/exporter/abc_hierarchy_iterator.h b/source/blender/io/alembic/exporter/abc_hierarchy_iterator.h
index 5bc82564cdb..a0d9257b822 100644
--- a/source/blender/io/alembic/exporter/abc_hierarchy_iterator.h
+++ b/source/blender/io/alembic/exporter/abc_hierarchy_iterator.h
@@ -32,9 +32,7 @@ struct Depsgraph;
 struct ID;
 struct Object;
 
-namespace blender {
-namespace io {
-namespace alembic {
+namespace blender::io::alembic {
 
 class ABCAbstractWriter;
 class ABCHierarchyIterator;
@@ -93,6 +91,4 @@ class ABCHierarchyIterator : public AbstractHierarchyIterator {
       const HierarchyContext *context, const ABCWriterConstructorArgs &writer_args);
 };
 
-}  // namespace alembic
-}  // namespace io
-}  // namespace blender
+}  // namespace blender::io::alembic