set to 30 minutes the time before remove a dropped item

minetest.conf

@@ -123,7 +123,7 @@ mesecon.overheat_max = 60
 mapfix_default_size = 40
 mapfix_max_size = 50
 mapfix_delay = 5
-# TIME REGULATION - Disabled by default
+# TIME REGULATION - turned off by default
 disable_time_regulation = true
 # Tweak the mapgen chunksize (16 per 16 nodes, default is "5"), will be applied on many mods
 chunksize = 3

mods/builtin_item/init.lua

@@ -1,6 +1,6 @@
 local time = tonumber(minetest.setting_get("remove_items"))
 if not time then
-	time = 600
+	time = 1800 -- set to 30 minutes the time before remove a dropped item
 end
 
 unwalkable_nodes = {}