diff --git a/mods/mtg/game_commands/init.lua b/mods/mtg/game_commands/init.lua
index 609c4a7..154b557 100644
--- a/mods/mtg/game_commands/init.lua
+++ b/mods/mtg/game_commands/init.lua
@@ -7,7 +7,7 @@ minetest.register_chatcommand("killme", {
 				player:set_hp(0)
 				return true
 			else
-				for _, callback in pairs(core.registered_on_respawnplayers) do
+				for _, callback in pairs(minetest.registered_on_respawnplayers) do
 					if callback(player) then
 						return true
 					end