diff --git a/mods/default/mapgen.lua b/mods/default/mapgen.lua
index 97685d2f..8f41a845 100644
--- a/mods/default/mapgen.lua
+++ b/mods/default/mapgen.lua
@@ -698,11 +698,6 @@ function default.register_floatland_biomes(floatland_level, shadow_limit)
 
 -- Mgv6
 
-function default.register_mgv6_decorations()
-
-
-function default.register_decorations()
-
 
 --
 -- Detect mapgen, flags and parameters to select functions