diff --git a/shooter_crossbow/init.lua b/shooter_crossbow/init.lua
index 2e9dffd..f0b17df 100644
--- a/shooter_crossbow/init.lua
+++ b/shooter_crossbow/init.lua
@@ -217,7 +217,7 @@ for _, color in pairs(dye_basecolors) do
 		groups = {not_in_creative_inventory=1},
 		on_use = function(itemstack, user)
 			minetest.sound_play("shooter_click", {object=user})
-			if not minetest.setting_getbool("creative_mode") then
+			if not minetest.settings:get_bool("creative_mode") then
 				itemstack:add_wear(65535 / config.crossbow_uses)
 			end
 			itemstack = "shooter_crossbow:crossbow 1 "..itemstack:get_wear()
@@ -265,7 +265,7 @@ minetest.register_tool("shooter_crossbow:crossbow", {
 		local color = string.match(stack:get_name(), "shooter_crossbow:arrow_(%a+)")
 		if color then
 			minetest.sound_play("shooter_reload", {object=user})
-			if not minetest.setting_getbool("creative_mode") then
+			if not minetest.settings:get_bool("creative_mode") then
 				inv:remove_item("main", "shooter_crossbow:arrow_"..color.." 1")
 			end
 			return "shooter_crossbow:crossbow_loaded_"..color.." 1 "..itemstack:get_wear()
@@ -273,7 +273,7 @@ minetest.register_tool("shooter_crossbow:crossbow", {
 		for _, clr in pairs(dye_basecolors) do
 			if inv:contains_item("main", "shooter_crossbow:arrow_"..clr) then
 				minetest.sound_play("shooter_reload", {object=user})
-				if not minetest.setting_getbool("creative_mode") then
+				if not minetest.settings:get_bool("creative_mode") then
 					inv:remove_item("main", "shooter_crossbow:arrow_"..clr.." 1")
 				end
 				return "shooter_crossbow:crossbow_loaded_"..clr.." 1 "..itemstack:get_wear()
diff --git a/shooter_flaregun/init.lua b/shooter_flaregun/init.lua
index 3e4ca87..b267398 100644
--- a/shooter_flaregun/init.lua
+++ b/shooter_flaregun/init.lua
@@ -85,7 +85,7 @@ minetest.register_entity("shooter_flaregun:flare_entity", {
 				if minetest.get_node(pos).name == "air" and
 						node.name ~= "default:water_source" and
 						node.name ~= "default:water_flowing" then
-					minetest.place_node(pos, {name="shooter_flaregun:flare_light"})
+					minetest.set_node(pos, {name="shooter_flaregun:flare_light"})
 					local meta = minetest.get_meta(pos)
 					pos.y = pos.y - 0.1
 					local id = minetest.add_particlespawner({
@@ -135,7 +135,7 @@ minetest.register_tool("shooter_flaregun:flaregun", {
 			minetest.sound_play("shooter_click", {object=user})
 			return itemstack
 		end
-		if not minetest.setting_getbool("creative_mode") then
+		if not minetest.settings:get_bool("creative_mode") then
 			inv:remove_item("main", "shooter:flare 1")
 			itemstack:add_wear(65535 / 100)
 		end
diff --git a/shooter_grenade/init.lua b/shooter_grenade/init.lua
index 6d5a817..d4979d7 100644
--- a/shooter_grenade/init.lua
+++ b/shooter_grenade/init.lua
@@ -63,7 +63,7 @@ minetest.register_tool("shooter_grenade:grenade", {
 	description = "Grenade",
 	inventory_image = "shooter_hand_grenade.png",
 	on_use = function(itemstack, user, pointed_thing)
-		if not minetest.setting_getbool("creative_mode") then
+		if not minetest.settings:get_bool("creative_mode") then
 			itemstack:clear()
 		end
 		if pointed_thing.type ~= "nothing" then
diff --git a/shooter_hook/init.lua b/shooter_hook/init.lua
index 3ed2662..7de07e7 100644
--- a/shooter_hook/init.lua
+++ b/shooter_hook/init.lua
@@ -22,7 +22,7 @@ local function throw_hook(itemstack, user, vel)
 	local dir = user:get_look_dir()
 	local yaw = user:get_look_horizontal()
 	if pos and dir and yaw then
-		if not minetest.setting_getbool("creative_mode") then
+		if not minetest.settings:get_bool("creative_mode") then
 			local before = itemstack:get_wear()
 			itemstack:add_wear(65535 / 100)
 
diff --git a/shooter_rocket/init.lua b/shooter_rocket/init.lua
index fb871fb..32d7186 100644
--- a/shooter_rocket/init.lua
+++ b/shooter_rocket/init.lua
@@ -84,7 +84,7 @@ minetest.register_tool("shooter_rocket:rocket_gun_loaded", {
 			value = "Your rocket has a cooldown!"
 		})
 		else
-			if not minetest.setting_getbool("creative_mode") then
+			if not minetest.settings:get_bool("creative_mode") then
 				itemstack:add_wear(65535 / 50)
 			end
 			itemstack = "shooter_rocket:rocket_gun 1 "..itemstack:get_wear()
@@ -131,7 +131,7 @@ minetest.register_tool("shooter_rocket:rocket_gun", {
 		local inv = user:get_inventory()
 		if inv:contains_item("main", "shooter_rocket:rocket") then
 			minetest.sound_play("shooter_reload", {object=user})
-			if not minetest.setting_getbool("creative_mode") then
+			if not minetest.settings:get_bool("creative_mode") then
 				inv:remove_item("main", "shooter_rocket:rocket 1")
 			end
 			itemstack = "shooter_rocket:rocket_gun_loaded 1 "..itemstack:get_wear()