diff --git a/mods/ITEMS/mcl_blast_furnace/init.lua b/mods/ITEMS/mcl_blast_furnace/init.lua
index a23a211d9..62ad18a6e 100644
--- a/mods/ITEMS/mcl_blast_furnace/init.lua
+++ b/mods/ITEMS/mcl_blast_furnace/init.lua
@@ -510,8 +510,8 @@ minetest.register_craft({
 	}
 })
 
-minetest.register_alias("mcl_blast_furnace:blast_furnace", "mcl_furnaces:blast_furnace")
-minetest.register_alias("mcl_blast_furnace:blast_furnace_active", "mcl_furnaces:blast_furnace_active")
+minetest.register_alias("mcl_furnaces:blast_furnace", "mcl_blast_furnace:blast_furnace")
+minetest.register_alias("mcl_furnaces:blast_furnace_active", "mcl_blast_furnace:blast_furnace_active")
 
 -- Add entry alias for the Help
 if minetest.get_modpath("doc") then
diff --git a/mods/ITEMS/mcl_farming/potatoes.lua b/mods/ITEMS/mcl_farming/potatoes.lua
index a4f6a4360..aff639578 100644
--- a/mods/ITEMS/mcl_farming/potatoes.lua
+++ b/mods/ITEMS/mcl_farming/potatoes.lua
@@ -91,7 +91,7 @@ minetest.register_craftitem("mcl_farming:potato_item", {
 	_doc_items_longdesc = S("Potatoes are food items which can be eaten, cooked in the furnace and planted. Pigs like potatoes."),
 	_doc_items_usagehelp = S("Hold it in your hand and rightclick to eat it. Place it on top of farmland to plant it. It grows in sunlight and grows faster on hydrated farmland. Rightclick an animal to feed it."),
 	inventory_image = "farming_potato.png",
-	groups = { food = 2, eatable = 1, compostability=65 },
+	groups = { food = 2, eatable = 1, compostability=65, smoker_cookable=1 },
 	_mcl_saturation = 0.6,
 	stack_max = 64,
 	on_secondary_use = minetest.item_eat(1),
diff --git a/mods/ITEMS/mcl_smoker/init.lua b/mods/ITEMS/mcl_smoker/init.lua
index 595e27eb6..f853114c6 100644
--- a/mods/ITEMS/mcl_smoker/init.lua
+++ b/mods/ITEMS/mcl_smoker/init.lua
@@ -509,8 +509,8 @@ minetest.register_craft({
 	}
 })
 
-minetest.register_alias("mcl_smoker:smoker", "mcl_furnaces:smoker")
-minetest.register_alias("mcl_smoker:smoker_active", "mcl_furnaces:smoker_active")
+minetest.register_alias("mcl_furnaces:smoker", "mcl_smoker:smoker")
+minetest.register_alias("mcl_furnaces:smoker_active", "mcl_smoker:smoker_active")
 
 -- Add entry alias for the Help
 if minetest.get_modpath("doc") then