1 files changed, 2 insertions, 2 deletions
diff --git a/src/map.h b/src/map.h
index 78f371f3e..a0672242a 100644
--- a/src/map.h
+++ b/src/map.h
@@ -140,8 +140,8 @@ class Map final : public Properties, public ConfigListener
             BLOCKMASK_MONSTER   = 0x02, // 0000 0010
             BLOCKMASK_AIR       = 0x04, // 0000 0100
             BLOCKMASK_WATER     = 0x08, // 0000 1000
-            BLOCKMASK_GROUND    = 0x16, // 0001 0000
-            BLOCKMASK_GROUNDTOP = 0x32  // 0010 0000
+            BLOCKMASK_GROUND    = 0x10, // 0001 0000
+            BLOCKMASK_GROUNDTOP = 0x20  // 0010 0000
         };
 
         enum DebugType