diff --git a/init.lua b/init.lua
index 1106edf..c715407 100755
--- a/init.lua
+++ b/init.lua
@@ -76,44 +76,46 @@ minetest.register_node("framedglass:steel_framed_obsidian_glass", {
 	sounds = default.node_sound_glass_defaults(),
 })
 
-function add_coloured_framedglass(name, desc, dye)
-	minetest.register_node( "framedglass:steel_framed_obsidian_glass"..name, {
-		description = "Steel-framed "..desc.." Obsidian Glass",
-		tiles = {"framedglass_".. name.. "glass_frame.png", "framedglass_".. name.. "glass.png"},
-		drawtype = "glasslike_framed_optional",
-		paramtype = "light",
-		sunlight_propagates = true,
-		is_ground_content = true,
-		use_texture_alpha = true,
-		groups = {cracky=3},
-		sounds = default.node_sound_glass_defaults(),
-	})
+if minetest.get_modpath("dye") then
+	function add_coloured_framedglass(name, desc, dye)
+		minetest.register_node(
+			"framedglass:steel_framed_obsidian_glass"..name, {
+				description = "Steel-framed "..desc.." Obsidian Glass",
+				tiles = {"framedglass_".. name.. "glass_frame.png", "framedglass_".. name.. "glass.png"},
+				drawtype = "glasslike_framed_optional",
+				paramtype = "light",
+				sunlight_propagates = true,
+				is_ground_content = true,
+				use_texture_alpha = true,
+				groups = {cracky=3},
+				sounds = default.node_sound_glass_defaults(),
+		})
 
-	minetest.register_craft({
-		type = "shapeless",
-		output = "framedglass:steel_framed_obsidian_glass"..name,
-		recipe = {
-			"framedglass:steel_framed_glass",
-			"group:basecolor_white",
-			dye
-		}
-	})
+		minetest.register_craft({
+				type = "shapeless",
+				output = "framedglass:steel_framed_obsidian_glass"..name,
+				recipe = {
+					"framedglass:steel_framed_obsidian_glass",
+					"group:color_white",
+					dye
+				}
+		})
+	end
 
+	add_coloured_framedglass ("red","Red","group:color_red")
+	add_coloured_framedglass ("green","Green","group:color_green")
+	add_coloured_framedglass ("blue","Blue","group:color_blue")
+	add_coloured_framedglass ("cyan","Cyan","group:color_cyan")
+	add_coloured_framedglass ("darkgreen","Dark Green","group:color_dark_green")
+	add_coloured_framedglass ("violet","Violet","group:color_violet")
+	add_coloured_framedglass ("pink","Pink","group:color_pink")
+	add_coloured_framedglass ("yellow","Yellow","group:color_yellow")
+	add_coloured_framedglass ("orange","Orange","group:color_orange")
+	add_coloured_framedglass ("brown","Brown","group:color_brown")
+	add_coloured_framedglass ("white","White","group:color_white")
+	add_coloured_framedglass ("grey","Grey","group:color_grey")
+	add_coloured_framedglass ("darkgrey","Dark Grey","group:color_dark_grey")
+	add_coloured_framedglass ("black","Black","group:color_black")
 end
 
-add_coloured_framedglass ("red","Red","group:basecolor_red")
-add_coloured_framedglass ("green","Green","group:basecolor_green")
-add_coloured_framedglass ("blue","Blue","group:basecolor_blue")
-add_coloured_framedglass ("cyan","Cyan","group:basecolor_cyan")
-add_coloured_framedglass ("darkgreen","Dark Green","group:unicolor_dark_green")
-add_coloured_framedglass ("violet","Violet","group:excolor_violet")
-add_coloured_framedglass ("pink","Pink","group:unicolor_light_red")
-add_coloured_framedglass ("yellow","Yellow","group:basecolor_yellow")
-add_coloured_framedglass ("orange","Orange","group:basecolor_orange")
-add_coloured_framedglass ("brown","Brown","group:unicolor_dark_orange")
-add_coloured_framedglass ("white","White","group:basecolor_white")
-add_coloured_framedglass ("grey","Grey","group:basecolor_grey")
-add_coloured_framedglass ("darkgrey","Dark Grey","group:excolor_darkgrey")
-add_coloured_framedglass ("black","Black","group:basecolor_black")
-
 minetest.log("action", "[framedglass] loaded.")