diff --git a/mods/ctf/ctf_map/ctf_map_core/nodes.lua b/mods/ctf/ctf_map/ctf_map_core/nodes.lua
index de9cc7c..098ba31 100644
--- a/mods/ctf/ctf_map/ctf_map_core/nodes.lua
+++ b/mods/ctf/ctf_map/ctf_map_core/nodes.lua
@@ -117,22 +117,20 @@ local function make_immortal(def)
 	def.description = def.description and ("Indestructible " .. def.description)
 end
 
-minetest.register_on_mods_loaded(function()
-	local registered_nodes = table.copy(minetest.registered_nodes)
-	for name, def in pairs(registered_nodes) do
-		local mod, nodename = name:match"(..-):(.+)"
-		local prefix = mod_prefixes[mod]
-		if nodename and prefix and not (def.groups and def.groups.mortal) then
-			-- HACK to preserve backwards compatibility
-			local new_name = ":ctf_map:" .. prefix .. nodename
-			if def.drop == name then
-				def.drop = new_name
-			end
-			make_immortal(def)
-			minetest.register_node(new_name, def)
-			if mod == "wool" then
-				minetest.register_alias("ctf_map:" .. nodename, new_name)
-			end
+local registered_nodes = table.copy(minetest.registered_nodes)
+for name, def in pairs(registered_nodes) do
+	local mod, nodename = name:match"(..-):(.+)"
+	local prefix = mod_prefixes[mod]
+	if nodename and prefix and not (def.groups and def.groups.mortal) then
+		-- HACK to preserve backwards compatibility
+		local new_name = ":ctf_map:" .. prefix .. nodename
+		if def.drop == name then
+			def.drop = new_name
+		end
+		make_immortal(def)
+		minetest.register_node(new_name, def)
+		if mod == "wool" then
+			minetest.register_alias("ctf_map:" .. nodename, new_name)
 		end
 	end
-end)
+end