diff --git a/mods/floatland/init.lua b/mods/floatland/init.lua
index a1f9dbc..6451391 100644
--- a/mods/floatland/init.lua
+++ b/mods/floatland/init.lua
@@ -1,7 +1,7 @@
 -- minetest.clear_registered_biomes() -- do not regenerate, we want to combine it!
 
 -- Get setting or default
-local mgv = minetest.get_mapgen_setting("mg_name") or nil
+local mgv7 = minetest.get_mapgen_setting("mg_name") or nil
 local mgv7_spflags = minetest.get_mapgen_setting("mgv7_spflags") or "mountains, ridges, floatlands, caverns"
 local captures_float = string.match(mgv7_spflags, "floatlands")
 local captures_nofloat = string.match(mgv7_spflags, "nofloatlands")