diff --git a/depends.txt b/depends.txt
index e69de29..5e78c21 100644
--- a/depends.txt
+++ b/depends.txt
@@ -0,0 +1 @@
+default?
diff --git a/init.lua b/init.lua
index fb16f82..88e8a55 100644
--- a/init.lua
+++ b/init.lua
@@ -152,4 +152,6 @@ function pd_methods.learn(self, name)
 end
 
 
-dofile(minetest.get_modpath(minetest.get_current_modname()) .. "/test.lua")
+if minetest.get_modpath("default") then
+	dofile(minetest.get_modpath(minetest.get_current_modname()) .. "/test.lua")
+end