diff --git a/invspace.lua b/invspace.lua
index b65b640..1fc36fe 100644
--- a/invspace.lua
+++ b/invspace.lua
@@ -1,5 +1,5 @@
 local gunitems = {}
-local invsize = 8*4
+local invsize = minetest.settings:get("invsize") or 32
 
 minetest.register_entity("gunslinger:gunitem",{
 	hp_max = 1,