--- a/src/hotspot/cpu/x86/gc/z/zGlobals_x86.hpp	Sun Oct 06 13:08:58 2019 -0400
+++ b/src/hotspot/cpu/x86/gc/z/zGlobals_x86.hpp	Mon Oct 07 07:53:38 2019 +0200
@@ -36,7 +36,6 @@
 //  ------------------------------------------------------------------
 //
 const size_t ZPlatformGranuleSizeShift      = 21; // 2MB
-const size_t ZPlatformMaxHeapSizeShift      = 44; // 16TB
 const size_t ZPlatformNMethodDisarmedOffset = 4;
 const size_t ZPlatformCacheLineSize         = 64;