--- old/src/hotspot/share/memory/metaspace/spaceManager.cpp	2018-05-19 06:36:48.919557985 +0200
+++ new/src/hotspot/share/memory/metaspace/spaceManager.cpp	2018-05-19 06:36:48.827557392 +0200
@@ -38,7 +38,6 @@
 #include "utilities/globalDefinitions.hpp"
 
 namespace metaspace {
-namespace internals {
 
 #define assert_counter(expected_value, real_value, msg) \
   assert( (expected_value) == (real_value),             \
@@ -520,4 +519,4 @@
 
 
 } // namespace metaspace
-} // namespace internals
+