--- a/External/FEXCore/Source/Utils/Allocator/HostAllocator.h
+++ b/External/FEXCore/Source/Utils/Allocator/HostAllocator.h
@@ -5,8 +5,6 @@
 #include <memory>
 #include <sys/types.h>
 
-constexpr static uint64_t PAGE_SIZE = 4096;
-
 namespace Alloc {
   // HostAllocator is just a page pased slab allocator
   // Similar to mmap and munmap only mapping at the page level