diff --git a/mods/ENTITIES/mcl_minecarts/init.lua b/mods/ENTITIES/mcl_minecarts/init.lua
index 104846627e..25f0dd9cf4 100644
--- a/mods/ENTITIES/mcl_minecarts/init.lua
+++ b/mods/ENTITIES/mcl_minecarts/init.lua
@@ -639,7 +639,10 @@ register_minecart(
 	"mcl_minecarts:furnace_minecart",
 	"mcl_minecarts:furnace_minecart",
 	S("Minecart with Furnace"),
-	nil, nil,
+	S("A minecart with furnace is a vehicle that travels on rails. It can propel itself with fuel."),
+	S("Place it on rails. If you give it some coal, the furnace will start burning for a long time and the minecart will be able to move itself. Punch it to get it moving.") .. "\n" ..
+	S("To obtain the minecart and furnace, punch them while holding down the sneak key."),
+
 	"mcl_minecarts_minecart_block.b3d",
 	{
 		"default_furnace_top.png",
@@ -728,7 +731,9 @@ register_minecart(
 	"mcl_minecarts:tnt_minecart",
 	"mcl_minecarts:tnt_minecart",
 	S("Minecart with TNT"),
-	nil, nil,
+	S("A minecart with TNT is an explosive vehicle that travels on rail."),
+	S("Place it on rails. Punch it to move it. The TNT is ignited with a slint and steel or when the minecart is on an powered activator rail.") .. "\n" ..
+	S("To obtain the minecart and TNT, punch them while holding down the sneak key. You can't do this if the TNT was ignited."),
 	"mcl_minecarts_minecart_block.b3d",
 	{
 		"default_tnt_top.png",
@@ -759,7 +764,7 @@ register_minecart(
 			end
 			activate_tnt_minecart(self)
 		end
-	end, activate_tnt_minecart, false)
+	end, activate_tnt_minecart)
 
 
 minetest.register_craft({
@@ -770,8 +775,25 @@ minetest.register_craft({
 	},
 })
 
+minetest.register_craft({
+	output = "mcl_minecarts:tnt_minecart",
+	recipe = {
+		{"mcl_tnt:tnt"},
+		{"mcl_minecarts:minecart"},
+	},
+})
+
 -- TODO: Re-enable crafting of special minecarts when they have been implemented
 if false then
+
+minetest.register_craft({
+	output = "mcl_minecarts:furnace_minecart",
+	recipe = {
+		{"mcl_furnaces:furnace"},
+		{"mcl_minecarts:minecart"},
+	},
+})
+
 minetest.register_craft({
 	output = "mcl_minecarts:hopper_minecart",
 	recipe = {
@@ -788,19 +810,4 @@ minetest.register_craft({
 	},
 })
 
-minetest.register_craft({
-	output = "mcl_minecarts:tnt_minecart",
-	recipe = {
-		{"mcl_tnt:tnt"},
-		{"mcl_minecarts:minecart"},
-	},
-})
-
-minetest.register_craft({
-	output = "mcl_minecarts:furnace_minecart",
-	recipe = {
-		{"mcl_furnaces:furnace"},
-		{"mcl_minecarts:minecart"},
-	},
-})
 end
diff --git a/mods/ENTITIES/mcl_minecarts/rails.lua b/mods/ENTITIES/mcl_minecarts/rails.lua
index bc94e54be2..4c0bcf8c54 100644
--- a/mods/ENTITIES/mcl_minecarts/rails.lua
+++ b/mods/ENTITIES/mcl_minecarts/rails.lua
@@ -132,10 +132,7 @@ register_rail("mcl_minecarts:activator_rail",
 
 			},
 		},
-	},
-	-- Hidden from creative because no cart is using this rail so far.
-	-- TODO: Remove this when the activator rail has become useful.
-	false
+	}
 )
 
 -- Activator rail (on)
@@ -222,9 +219,6 @@ minetest.register_craft({
 	}
 })
 
--- Activator rail crafting is disabled until it becomes useful.
--- TODO: Enable crafting as needed.
-if false then
 minetest.register_craft({
 	output = "mcl_minecarts:activator_rail 6",
 	recipe = {
@@ -233,7 +227,6 @@ minetest.register_craft({
 		{"mcl_core:iron_ingot", "mcl_core:stick", "mcl_core:iron_ingot"},
 	}
 })
-end
 
 minetest.register_craft({
 	output = "mcl_minecarts:detector_rail 6",
diff --git a/mods/MAPGEN/tsm_railcorridors/gameconfig.lua b/mods/MAPGEN/tsm_railcorridors/gameconfig.lua
index b0c255bacf..615abdc8b1 100644
--- a/mods/MAPGEN/tsm_railcorridors/gameconfig.lua
+++ b/mods/MAPGEN/tsm_railcorridors/gameconfig.lua
@@ -94,7 +94,7 @@ function tsm_railcorridors.get_treasures(pr)
 		items = {
 			{ itemstring = "mcl_minecarts:rail", weight = 20, amount_min = 4, amount_max = 8 },
 			{ itemstring = "mcl_torches:torch", weight = 15, amount_min = 1, amount_max = 16 },
-			{ itemstring = "mcl_minecarts:rail", weight = 5, amount_min = 1, amount_max = 4 }, -- TODO: Activator Rail
+			{ itemstring = "mcl_minecarts:activator_rail", weight = 5, amount_min = 1, amount_max = 4 },
 			{ itemstring = "mcl_minecarts:detector_rail", weight = 5, amount_min = 1, amount_max = 4 },
 			{ itemstring = "mcl_minecarts:golden_rail", weight = 5, amount_min = 1, amount_max = 4 },
 		}
diff --git a/mods/MISC/mcl_wip/init.lua b/mods/MISC/mcl_wip/init.lua
index 03d33849d7..062b5e489e 100644
--- a/mods/MISC/mcl_wip/init.lua
+++ b/mods/MISC/mcl_wip/init.lua
@@ -9,8 +9,6 @@ local wip_items = {
 	"mcl_minecarts:command_block_minecart",
 	"mcl_minecarts:chest_minecart",
 	"mcl_minecarts:furnace_minecart",
-	"mcl_minecarts:tnt_minecart",
-	"mcl_minecarts:activator_rail",
 	"mobs_mc:enderdragon",
 	"mobs_mc:wither",
 	"mobs_mc:parrot",