diff --git a/mods/MAPGEN/mcl_mapgen_core/init.lua b/mods/MAPGEN/mcl_mapgen_core/init.lua
index c0c101e8..b3f1c2db 100644
--- a/mods/MAPGEN/mcl_mapgen_core/init.lua
+++ b/mods/MAPGEN/mcl_mapgen_core/init.lua
@@ -1784,7 +1784,7 @@ end
 -- Generate Nether decorations manually: Eternal fire, mushrooms, nether wart
 -- Minetest's API does not support decorations in caves yet. :-(
 local generate_nether_decorations = function(minp, maxp, seed)
-	if minp.y > mcl_vars.mg_nether_max or maxp.y < mcl_vars.mg_nether_min then
+	if minp.y > mcl_vars.mg_bedrock_nether_top_max or maxp.y < mcl_vars.mg_nether_min then
 		return
 	end