--- old/src/hotspot/share/memory/metaspace/metabase.hpp	2018-05-19 06:36:44.127527100 +0200
+++ new/src/hotspot/share/memory/metaspace/metabase.hpp	2018-05-19 06:36:44.031526482 +0200
@@ -28,7 +28,6 @@
 #include "utilities/globalDefinitions.hpp"
 
 namespace metaspace {
-namespace internals {
 
 // Super class of Metablock and Metachunk to allow them to
 // be put on the FreeList and in the BinaryTreeDictionary.
@@ -78,7 +77,6 @@
 };
 
 } // namespace metaspace
-} // namespace internals
-
 
 #endif /* SHARE_MEMORY_METASPACE_METABASE_HPP_ */
+