diff --git a/init.lua b/init.lua
index 6b0a41b..7bcbaea 100644
--- a/init.lua
+++ b/init.lua
@@ -153,7 +153,7 @@ minetest.register_abm({
 -- Compatibility with stairsplus
 --
 
-if minetest.get_modpath("moreblocks") and enable_stairsplus then
+if minetest.get_modpath("moreblocks") and ENABLE_STAIRSPLUS then
 	register_stair_slab_panel_micro("quartz", "block", "quartz:block",
 		{cracky=3},
 		{"quartz_block.png"},
@@ -187,7 +187,7 @@ end
 -- Deprecated
 --
 
-if enable_horizontal_pillar then
+if ENABLE_HORIZONTAL_PILLAR then
 	-- Quartz Pillar (horizontal)
 	minetest.register_node("quartz:pillar_horizontal", {
 			description = "Quartz Pillar Horizontal",
diff --git a/settings.txt b/settings.txt
index 246021e..7bed3f8 100644
--- a/settings.txt
+++ b/settings.txt
@@ -1,7 +1,7 @@
 -- Set this to true to allow usage of the stairsplus mod in moreblocks
 
-enable_stairsplus = false
+ENABLE_STAIRSPLUS = false
 
 -- This enables the old horizontal pillar block(deprecated, be sure to convert them back to normal pillars)
 
-enable_horizontal_pillar = true
+ENABLE_HORIZONTAL_PILLAR = true