--- deliantra/Deliantra-Client/Client.xs	2018/11/19 01:23:01	1.333
+++ deliantra/Deliantra-Client/Client.xs	2018/11/19 01:37:28	1.334
@@ -457,7 +457,7 @@
   }
 };
 
-typedef ska::flat_hash_map<smooth_key, IV> smooth_hash;
+typedef ska::flat_hash_map<smooth_key, IV, std::hash<smooth_key>, std::equal_to<smooth_key>, slice_allocator<smooth_key>> smooth_hash;
 
 namespace std {
   template <>