diff --git a/ctf_flag/flags.lua b/ctf_flag/flags.lua
index 2d369a9..00151f9 100644
--- a/ctf_flag/flags.lua
+++ b/ctf_flag/flags.lua
@@ -1,7 +1,8 @@
 minetest.register_node("ctf_flag:ind_base", {
 	description = "Cheater!",
 	groups = {immortal = 1},
-	tiles = {"default_stone.png"}
+	tiles = {"default_stone.png"},
+	is_ground_content = false
 })
 
 -- The flag