diff --git a/mods/mcstair/init.lua b/mods/mcstair/init.lua
index 73433ed49..9c6823a50 100644
--- a/mods/mcstair/init.lua
+++ b/mods/mcstair/init.lua
@@ -662,7 +662,6 @@ for _,v in ipairs({
 end
 
 for _,v in ipairs({
-	"stone",
 	"cobble",
 	"brick_block",
 	"sandstone",
diff --git a/mods/stairs/init.lua b/mods/stairs/init.lua
index ce13f9a5c..b6007c91d 100644
--- a/mods/stairs/init.lua
+++ b/mods/stairs/init.lua
@@ -263,10 +263,9 @@ stairs.register_slab("oakwood", "mcl_core:darkwood",
 		"Dark Oak Wood Slab",
 		mcl_core.node_sound_wood_defaults())
 
-stairs.register_stair_and_slab("stone", "mcl_core:stone",
+stairs.register_slab("stone", "mcl_core:stone",
 		{cracky=3},
 		{"default_stone.png"},
-		"Stone Stairs",
 		"Stone Slab",
 		mcl_core.node_sound_stone_defaults())