diff --git a/mods/ITEMS/minetest-3d_armor/3d_armor_stand/depends.txt b/mods/ITEMS/minetest-3d_armor/3d_armor_stand/depends.txt
index 88d41c1ad..f850654c2 100644
--- a/mods/ITEMS/minetest-3d_armor/3d_armor_stand/depends.txt
+++ b/mods/ITEMS/minetest-3d_armor/3d_armor_stand/depends.txt
@@ -2,3 +2,4 @@
 mcl_core
 mcl_sounds
 stairs
+doc_identifier?
diff --git a/mods/ITEMS/minetest-3d_armor/3d_armor_stand/init.lua b/mods/ITEMS/minetest-3d_armor/3d_armor_stand/init.lua
index 79090f268..75cf5e075 100644
--- a/mods/ITEMS/minetest-3d_armor/3d_armor_stand/init.lua
+++ b/mods/ITEMS/minetest-3d_armor/3d_armor_stand/init.lua
@@ -216,6 +216,10 @@ minetest.register_entity("3d_armor_stand:armor_entity", {
 	end,
 })
 
+if minetest.get_modpath("doc_identifier") ~= nil then
+	doc.sub.identifier.register_object("3d_armor_stand:armor_entity", "nodes", "3d_armor_stand:armor_stand")
+end
+
 minetest.register_craft({
 	output = "3d_armor_stand:armor_stand",
 	recipe = {