diff --git a/mods/ENVIRONMENT/mcl_weather/snow.lua b/mods/ENVIRONMENT/mcl_weather/snow.lua
index 6f396857c..ac6dbb6ab 100644
--- a/mods/ENVIRONMENT/mcl_weather/snow.lua
+++ b/mods/ENVIRONMENT/mcl_weather/snow.lua
@@ -4,7 +4,7 @@ mcl_weather.snow = {}
 
 local PARTICLES_COUNT_SNOW = tonumber(minetest.settings:get("mcl_weather_snow_particles")) or 100
 mcl_weather.snow.init_done = false
-local mgname = minetest.get_mapgen_setting("mg_name")
+local mgname = minetest.get_mapgen_setting("mgname")
 
 local snow_biomes = {
 	"ColdTaiga_underground",