diff --git a/mesecons_gamecompat/init.lua b/mesecons_gamecompat/init.lua
index 95c088e..13b2b49 100644
--- a/mesecons_gamecompat/init.lua
+++ b/mesecons_gamecompat/init.lua
@@ -14,7 +14,7 @@ if minetest.get_modpath("default") then
 	dofile(minetest.get_modpath("mesecons_gamecompat").."/compat_mtg.lua")
 end
 
-if minetest.get_modpath("mcl_core") then
+if minetest.get_modpath("mcl_core") and minetest.get_modpath("mcl_trees") then
 	minetest.log("info", "Mesecons: detected MineClonia Game for game compatibility")
 	dofile(minetest.get_modpath("mesecons_gamecompat").."/compat_mcl.lua")
 end