diff --git a/mods/fire/init.lua b/mods/fire/init.lua
index 9d7c4d1..4ea886e 100644
--- a/mods/fire/init.lua
+++ b/mods/fire/init.lua
@@ -326,7 +326,7 @@ if fire_enabled then
 		interval = 7,
 		chance = 12,
 		catch_up = false,
-		action = function(pos, node, active_object_count, active_object_count_wider)
+		action = function(pos)
 			local p = minetest.find_node_near(pos, 1, {"air"})
 			if p then
 				minetest.set_node(p, {name = "fire:basic_flame"})
@@ -343,7 +343,7 @@ if fire_enabled then
 		interval = 5,
 		chance = 18,
 		catch_up = false,
-		action = function(pos, node, active_object_count, active_object_count_wider)
+		action = function(pos)
 			local p = minetest.find_node_near(pos, 1, {"group:flammable"})
 			if not p then
 				return
diff --git a/mods/flowers/init.lua b/mods/flowers/init.lua
index 1290c9c..cf52da6 100644
--- a/mods/flowers/init.lua
+++ b/mods/flowers/init.lua
@@ -51,7 +51,6 @@ local function add_simple_flower(name, desc, box, f_groups)
 		paramtype = "light",
 		walkable = false,
 		buildable_to = true,
-		stack_max = 99,
 		groups = f_groups,
 		sounds = default.node_sound_leaves_defaults(),
 		selection_box = {
diff --git a/mods/map/init.lua b/mods/map/init.lua
index 5439e47..ab06a6d 100644
--- a/mods/map/init.lua
+++ b/mods/map/init.lua
@@ -71,7 +71,7 @@ minetest.register_craftitem("map:mapping_kit", {
 minetest.register_craft({
 	output = "map:mapping_kit",
 	recipe = {
-		{"default:glass", "default:paper", "default:stick"},
+		{"default:glass", "default:paper", "group:stick"},
 		{"default:steel_ingot", "default:paper", "default:steel_ingot"},
 		{"group:wood", "default:paper", "dye:black"},
 	}