No enchant 4 flint&steel,pumpkin,head,screwdriver

mods/ITEMS/mcl_farming/pumpkin.lua

@@ -112,7 +112,6 @@ pumpkin_face_base_def._doc_items_longdesc = S("A pumpkin can be worn as a helmet
 pumpkin_face_base_def._doc_items_usagehelp = nil
 pumpkin_face_base_def.tiles = {"farming_pumpkin_top.png", "farming_pumpkin_top.png", "farming_pumpkin_side.png", "farming_pumpkin_side.png", "farming_pumpkin_side.png", "farming_pumpkin_face.png"}
 pumpkin_face_base_def.groups.armor_head=1
-pumpkin_face_base_def.groups.enchantability=1
 pumpkin_face_base_def._mcl_armor_mob_range_factor = 0
 pumpkin_face_base_def._mcl_armor_mob_range_mob = "mobs_mc:enderman"
 pumpkin_face_base_def.groups.non_combat_armor=1

mods/ITEMS/mcl_fire/flint_and_steel.lua

@@ -9,7 +9,7 @@ minetest.register_tool("mcl_fire:flint_and_steel", {
 	inventory_image = "mcl_fire_flint_and_steel.png",
 	liquids_pointable = false,
 	stack_max = 1,
-	groups = { tool = 1, enchantability = 1 },
+	groups = { tool = 1, },
 	on_place = function(itemstack, user, pointed_thing)
 		-- Use pointed node's on_rightclick function first, if present
 		local node = minetest.get_node(pointed_thing.under)

mods/ITEMS/mcl_heads/init.lua

@@ -42,7 +42,7 @@ local function addhead(name, texture, desc, longdesc, rangemob, rangefactor)
 				{ -0.25, -0.5, -0.25, 0.25, 0.0, 0.25, },
 			},
 		},
-		groups = {handy=1, armor_head=1,non_combat_armor=1, head=1, deco_block=1, dig_by_piston=1, enchantability=1},
+		groups = {handy=1, armor_head=1,non_combat_armor=1, head=1, deco_block=1, dig_by_piston=1 },
 		-- The head textures are based off the textures of an actual mob.
 		tiles = {
 			-- Note: bottom texture is overlaid over top texture to get rid of possible transparency.

mods/ITEMS/screwdriver/init.lua

@@ -176,7 +176,7 @@ minetest.register_tool("screwdriver:screwdriver", {
 	description = S("Screwdriver"),
 	inventory_image = "screwdriver.png",
 	wield_image = "screwdriver.png^[transformFX",
-	groups = { tool = 1, not_in_creative_inventory = 1, enchantability = 1 },
+	groups = { tool = 1, not_in_creative_inventory = 1 },
 	on_use = function(itemstack, user, pointed_thing)
 		screwdriver.handler(itemstack, user, pointed_thing, screwdriver.ROTATE_FACE, 200)
 		return itemstack