diff --git a/modules/historic/nodes.lua b/modules/historic/nodes.lua
index 8287ce6..b791f2d 100644
--- a/modules/historic/nodes.lua
+++ b/modules/historic/nodes.lua
@@ -63,6 +63,7 @@ minetest.register_node("cottages:glass_pane", {
 	tiles = { "cottages_glass_pane.png" },
 	paramtype = "light",
 	paramtype2 = "facedir",
+	use_texture_alpha = "clip",
 	groups = { snappy = 2, choppy = 2, oddly_breakable_by_hand = 2 },
 	node_box = {
 		type = "fixed",
@@ -85,6 +86,7 @@ minetest.register_node("cottages:glass_pane_side", {
 	tiles = { "cottages_glass_pane.png" },
 	paramtype = "light",
 	paramtype2 = "facedir",
+	use_texture_alpha = "clip",
 	groups = { snappy = 2, choppy = 2, oddly_breakable_by_hand = 2 },
 	node_box = {
 		type = "fixed",