diff --git a/mods/mapgen/init.lua b/mods/mapgen/init.lua
index 29d37a76..c8e64282 100644
--- a/mods/mapgen/init.lua
+++ b/mods/mapgen/init.lua
@@ -117,11 +117,11 @@ minetest.register_on_generated(function(minp, maxp, seed)
 	local area = VoxelArea:new{MinEdge=emin, MaxEdge=emax}
 	local data = vm:get_data()
 	
-	local c_mese = minetest.get_content_id("default:mese")
-	local c_mrironore = minetest.get_content_id("moontest:ironore")
-	local c_mrcopperore = minetest.get_content_id("moontest:copperore")
-	local c_mrgoldore = minetest.get_content_id("moontest:goldore")
-	local c_mrdiamondore = minetest.get_content_id("moontest:diamondore")
+--	local c_mese = minetest.get_content_id("default:mese")
+--	local c_mrironore = minetest.get_content_id("moontest:ironore")
+--	local c_mrcopperore = minetest.get_content_id("moontest:copperore")
+--	local c_mrgoldore = minetest.get_content_id("moontest:goldore")
+--	local c_mrdiamondore = minetest.get_content_id("moontest:diamondore")
 	local c_mrstone = minetest.get_content_id("moontest:stone")
 	local c_waterice = minetest.get_content_id("moontest:waterice")
 	local c_dust = minetest.get_content_id("moontest:dust")