--- old/src/hotspot/share/oops/oop.cpp	2018-04-27 15:31:50.346198509 +0200
+++ new/src/hotspot/share/oops/oop.cpp	2018-04-27 15:31:50.090198518 +0200
@@ -32,7 +32,7 @@
 #include "runtime/handles.inline.hpp"
 #include "runtime/thread.inline.hpp"
 #include "utilities/copy.hpp"
-#if INCLUDE_ALL_GCS
+#if INCLUDE_G1GC
 #include "gc/g1/g1Allocator.inline.hpp"
 #endif