diff --git a/nodes.lua b/nodes.lua
index b6dacca..772598d 100644
--- a/nodes.lua
+++ b/nodes.lua
@@ -17,7 +17,7 @@ for i in ipairs(glass_list) do
 		description = description.." Glass",
 		tiles = {"abriglass_plainglass.png^[colorize:#"..colour..":122"},
 		groups = {cracky = 3},
-		use_texture_alpha = true,
+		use_texture_alpha = "blend",
 		sunlight_propagates = true,
 		light_source = 4,
 		drawtype = "glasslike",
@@ -32,7 +32,7 @@ minetest.register_node("abriglass:clear_glass", {
 	description = "Clear Glass",
 	tiles = {"abriglass_clearglass.png"},
 	groups = {cracky = 3},
-	use_texture_alpha = true,
+	use_texture_alpha = "blend",
 	sunlight_propagates = true,
 	paramtype = "light",
 	drawtype = "glasslike",
@@ -57,7 +57,7 @@ for i in ipairs(light_list) do
 		description = description.. "Glass Light",
 		tiles = {"abriglass_" ..image.. ".png"},
 		groups = {cracky = 3},
-		use_texture_alpha = true,
+		use_texture_alpha = "blend",
 		sunlight_propagates = true,
 		light_source = 14,
 		drawtype = "glasslike",
@@ -87,7 +87,7 @@ for i in ipairs(pattern_list) do
 		description = description,
 		tiles = {"abriglass_"..image..".png"},
 		groups = {cracky = 3},
-		use_texture_alpha = true,
+		use_texture_alpha = "blend",
 		sunlight_propagates = true,
 		light_source = 5,
 		drawtype = "glasslike",
@@ -194,7 +194,7 @@ minetest.register_node("abriglass:ghost_crystal", {
 	tiles = {"abriglass_ghost_crystal.png"},
 	wield_image = "abriglass_ghost_crystal_wield.png",
 	groups = {cracky = 3},
-	use_texture_alpha = true,
+	use_texture_alpha = "blend",
 	sunlight_propagates = true,
 	light_source = 14,
 	drawtype = "glasslike",
@@ -208,7 +208,7 @@ minetest.register_node("abriglass:hidden_light", {
 	description = "Hidden Light",
 	tiles = {"abriglass_oneway_plain_glass.png"},
 	groups = {cracky = 3, not_in_creative_inventory=1},
-	use_texture_alpha = true,
+	use_texture_alpha = "blend",
 	sunlight_propagates = true,
 	walkable = false,
 	light_source = 7,