diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
new file mode 100644
index 0000000..e8f4bda
--- /dev/null
+++ b/.github/workflows/build.yml
@@ -0,0 +1,24 @@
+name: build
+on: [push, pull_request]
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@master
+      - uses: actions/setup-python@master
+
+      - run: |
+         sudo apt-get update -qq
+         sudo apt-get install -qqq luarocks
+      - name: Install pre-commit
+        run: pip3 install pre-commit
+
+      - name: Install LuaCheck
+        run: luarocks install --local luacheck
+
+      - name: Run LuaCheck using pre-commit
+        run: |
+         pre-commit run --all-files
+         $HOME/.luarocks/bin/luacheck .
diff --git a/.travis.yml b/.travis.yml
deleted file mode 100644
index 211285a..0000000
--- a/.travis.yml
+++ /dev/null
@@ -1,15 +0,0 @@
-dist: bionic
-language: python
-
-python:
-  - 3.7.1
-
-install:
-  - sudo apt-get update -qq
-  - sudo apt-get install -qqq luarocks
-  - pip3 install pre-commit
-  - luarocks install --local luacheck
-
-script:
-  - pre-commit run --all-files
-  - $HOME/.luarocks/bin/luacheck .
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 8e9a794..98fcfbd 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -11,6 +11,11 @@ and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.
 
 - Legacy Stairs+ conversion code.
   - It was only required to import worlds last edited before Q3 2013.
+  
+### Changed
+
+- Switch to GitHub Actions.
+  - Benefits include faster responses.
 
 ### Added
 
diff --git a/README.md b/README.md
index 26020b7..38a1dd4 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,4 @@
-# More Blocks
+# More Blocks [![Build status](https://github.com/minetest-mods/moreblocks/workflows/build/badge.svg)](https://github.com/minetest-mods/moreblocks/actions)
 
 More Blocks for [Minetest](https://www.minetest.net/), a free and open source infinite
 world block sandbox game.
diff --git a/nodes.lua b/nodes.lua
index 4bb8c3c..e255e0a 100644
--- a/nodes.lua
+++ b/nodes.lua
@@ -194,6 +194,7 @@ local nodes = {
 		description = S("Iron Glass"),
 		drawtype = "glasslike_framed_optional",
 		tiles = {"default_glass.png^[colorize:#DEDEDE", "default_glass_detail.png^[colorize:#DEDEDE"},
+		use_texture_alpha = true,
 		paramtype = "light",
 		sunlight_propagates = true,
 		is_ground_content = false,
@@ -204,6 +205,7 @@ local nodes = {
 		description = S("Coal Glass"),
 		drawtype = "glasslike_framed_optional",
 		tiles = {"default_glass.png^[colorize:#828282", "default_glass_detail.png^[colorize:#828282"},
+		use_texture_alpha = true,
 		paramtype = "light",
 		sunlight_propagates = true,
 		is_ground_content = false,
@@ -214,6 +216,7 @@ local nodes = {
 		description = S("Clean Glass"),
 		drawtype = "glasslike_framed_optional",
 		tiles = {"moreblocks_clean_glass.png", "moreblocks_clean_glass_detail.png"},
+		use_texture_alpha = true,
 		paramtype = "light",
 		sunlight_propagates = true,
 		is_ground_content = false,
@@ -313,6 +316,7 @@ local nodes = {
 		description = S("Trap Glass"),
 		drawtype = "glasslike_framed_optional",
 		tiles = {"default_glass.png^moreblocks_trap_box_glass.png", "default_glass_detail.png"},
+		use_texture_alpha = true,
 		paramtype = "light",
 		sunlight_propagates = true,
 		is_ground_content = false,
@@ -325,6 +329,7 @@ local nodes = {
 		description = S("Trap Obsidian Glass"),
 		drawtype = "glasslike_framed_optional",
 		tiles = {"default_obsidian_glass.png^moreblocks_trap_box_glass.png", "default_obsidian_glass_detail.png"},
+		use_texture_alpha = true,
 		paramtype = "light",
 		sunlight_propagates = true,
 		is_ground_content = false,
@@ -394,6 +399,7 @@ local nodes = {
 		description = S("Glow Glass"),
 		drawtype = "glasslike_framed_optional",
 		tiles = {"default_glass.png^[colorize:#E9CD61", "default_glass_detail.png^[colorize:#E9CD61"},
+		use_texture_alpha = true,
 		paramtype = "light",
 		sunlight_propagates = true,
 		is_ground_content = false,
@@ -405,6 +411,7 @@ local nodes = {
 		description = S("Trap Glow Glass"),
 		drawtype = "glasslike_framed_optional",
 		tiles = {"default_glass.png^[colorize:#E9CD61^moreblocks_trap_box_glass.png", "default_glass_detail.png^[colorize:#E9CD61"},
+		use_texture_alpha = true,
 		paramtype = "light",
 		sunlight_propagates = true,
 		is_ground_content = false,
@@ -418,6 +425,7 @@ local nodes = {
 		description = S("Super Glow Glass"),
 		drawtype = "glasslike_framed_optional",
 		tiles = {"default_glass.png^[colorize:#FFFF78", "default_glass_detail.png^[colorize:#FFFF78"},
+		use_texture_alpha = true,
 		paramtype = "light",
 		sunlight_propagates = true,
 		is_ground_content = false,
@@ -429,6 +437,7 @@ local nodes = {
 		description = S("Trap Super Glow Glass"),
 		drawtype = "glasslike_framed_optional",
 		tiles = {"default_glass.png^[colorize:#FFFF78^moreblocks_trap_box_glass.png", "default_glass_detail.png^[colorize:#FFFF78"},
+		use_texture_alpha = true,
 		paramtype = "light",
 		sunlight_propagates = true,
 		is_ground_content = false,
diff --git a/stairsplus/common.lua b/stairsplus/common.lua
index d42ccfa..de852ca 100644
--- a/stairsplus/common.lua
+++ b/stairsplus/common.lua
@@ -16,6 +16,7 @@ local descriptions = {
 }
 
 stairsplus.register_single = function(category, alternate, info, modname, subname, recipeitem, fields)
+	local src_def = minetest.registered_nodes[recipeitem] or {}
 	local desc_base = descriptions[category]:format(fields.description)
 	local def = {}
 
@@ -31,6 +32,9 @@ stairsplus.register_single = function(category, alternate, info, modname, subnam
 	def.drawtype = "nodebox"
 	def.paramtype = "light"
 	def.paramtype2 = def.paramtype2 or "facedir"
+	if def.use_texture_alpha == nil then
+		def.use_texture_alpha = src_def.use_texture_alpha
+	end
 
 	-- This makes node rotation work on placement
 	def.place_param2 = nil