diff --git a/blackbird.lua b/blackbird.lua
index f3445fe..19358e0 100644
--- a/blackbird.lua
+++ b/blackbird.lua
@@ -81,79 +81,3 @@ mobs:spawn({
 end
 
 mobs:register_egg("animalworld:blackbird", ("Blackbird"), "ablackbird.png")
-
--- egg
-minetest.register_node(":mobs:egg", {
-	description = ("Chicken Egg"),
-	tiles = {"mobs_chicken_egg.png"},
-	inventory_image  = "mobs_chicken_egg.png",
-	visual_scale = 0.7,
-	drawtype = "plantlike",
-	wield_image = "mobs_chicken_egg.png",
-	paramtype = "light",
-	walkable = false,
-	is_ground_content = true,
-	sunlight_propagates = true,
-	selection_box = {
-		type = "fixed",
-		fixed = {-0.2, -0.5, -0.2, 0.2, 0, 0.2}
-	},
-	groups = {food_egg = 1, snappy = 2, dig_immediate = 3},
-	after_place_node = function(pos, placer, itemstack)
-		if placer:is_player() then
-			minetest.set_node(pos, {name = "mobs:egg", param2 = 1})
-		end
-	end,
-	on_use = mobs_shoot_egg
-})
-
-
--- fried egg
-minetest.register_craftitem(":animalworld:chicken_egg_fried", {
-	description = ("Bird Egg"),
-	inventory_image = "animalworld_chicken_egg_fried.png",
-	on_use = minetest.item_eat(2),
-	groups = {food_egg_fried = 1, flammable = 2},
-})
-
-minetest.register_craft({
-	type  =  "cooking",
-	recipe  = "mobs:egg",
-	output = "animalworld:chicken_egg_fried",
-})
-
--- raw chicken
-minetest.register_craftitem(":animalworld:chicken_raw", {
-description = ("Raw Bird Meat"),
-	inventory_image = "animalworld_chicken_raw.png",
-	on_use = minetest.item_eat(2),
-	groups = {food_meat_raw = 1, food_chicken_raw = 1, flammable = 2},
-})
-
--- cooked chicken
-minetest.register_craftitem(":animalworld:chicken_cooked", {
-description = ("Cooked Bird Meat"),
-	inventory_image = "animalworld_chicken_cooked.png",
-	on_use = minetest.item_eat(6),
-	groups = {food_meat = 1, food_chicken = 1, flammable = 2},
-})
-
-minetest.register_craft({
-	type  =  "cooking",
-	recipe  = "animalworld:chicken_raw",
-	output = "animalworld:chicken_cooked",
-})
-
--- feather
-minetest.register_craftitem(":animalworld:chicken_feather", {
-	description = ("Bird Feather"),
-	inventory_image = "animalworld_chicken_feather.png",
-	groups = {flammable = 2},
-})
-
-minetest.register_craft({
-	type = "fuel",
-	recipe = "animalworld:chicken_feather",
-	burntime = 1,
-})
-
diff --git a/kangaroo.lua b/kangaroo.lua
index 7ab639a..1dcbfae 100644
--- a/kangaroo.lua
+++ b/kangaroo.lua
@@ -72,7 +72,6 @@ if not mobs.custom_spawn_animal then
 mobs:spawn({
 	name = "animalworld:kangaroo",
 	nodes = {"default:desert_sand", "default:dry_dirt_with_dry_grass"},
-	neighbors = spawn_by,
 	min_light = 0,
 	interval = 60,
 	chance = 8000, -- 15000
diff --git a/lobster.lua b/lobster.lua
index d65ca76..c81b30f 100644
--- a/lobster.lua
+++ b/lobster.lua
@@ -81,7 +81,6 @@ if not mobs.custom_spawn_animal then
 mobs:spawn({
 	name = "animalworld:lobster",
 	nodes = {"default:water_source"},
-	neighbors = spawn_by,
 	min_light = 0,
 	interval = 60,
 	chance = 8000, -- 15000
diff --git a/moose.lua b/moose.lua
index 97d8028..3be22c8 100644
--- a/moose.lua
+++ b/moose.lua
@@ -76,7 +76,6 @@ if not mobs.custom_spawn_animal then
 mobs:spawn({
 	name = "animalworld:moose",
 	nodes = {"default:dirt_with_grass", "default:dirt_with_coniferous_litter"},
-	neighbors = spawn_by,
 	min_light = 0,
 	interval = 60,
 	chance = 8000, -- 15000