diff --git a/macos/Alfred.alfredpreferences/workflows/alphred.alfredworkflow/.ruby-version b/macos/Alfred.alfredpreferences/workflows/alphred.alfredworkflow/.ruby-version
deleted file mode 100644
index bec3a35..0000000
--- a/macos/Alfred.alfredpreferences/workflows/alphred.alfredworkflow/.ruby-version
+++ /dev/null
@@ -1 +0,0 @@
-system
diff --git a/macos/Alfred.alfredpreferences/workflows/alphred.alfredworkflow/Gemfile b/macos/Alfred.alfredpreferences/workflows/alphred.alfredworkflow/Gemfile
deleted file mode 100644
index 8c66320..0000000
--- a/macos/Alfred.alfredpreferences/workflows/alphred.alfredworkflow/Gemfile
+++ /dev/null
@@ -1,8 +0,0 @@
-source 'https://rubygems.org'
-
-gem 'alphred', github: 'kejadlen/alphred'
-
-group :development do
-  gem 'minitest'
-  gem 'pry'
-end
diff --git a/macos/Alfred.alfredpreferences/workflows/alphred.alfredworkflow/Gemfile.lock b/macos/Alfred.alfredpreferences/workflows/alphred.alfredworkflow/Gemfile.lock
deleted file mode 100644
index 302faae..0000000
--- a/macos/Alfred.alfredpreferences/workflows/alphred.alfredworkflow/Gemfile.lock
+++ /dev/null
@@ -1,30 +0,0 @@
-GIT
-  remote: git://github.com/kejadlen/alphred.git
-  revision: 4ba989fa20853bc1e3b4c895f07097d927684e6e
-  specs:
-    alphred (2.0.0)
-      builder (~> 3.2)
-
-GEM
-  remote: https://rubygems.org/
-  specs:
-    builder (3.2.2)
-    coderay (1.1.0)
-    method_source (0.8.2)
-    minitest (5.8.3)
-    pry (0.10.3)
-      coderay (~> 1.1.0)
-      method_source (~> 0.8.1)
-      slop (~> 3.4)
-    slop (3.6.0)
-
-PLATFORMS
-  ruby
-
-DEPENDENCIES
-  alphred!
-  minitest
-  pry
-
-BUNDLED WITH
-   1.11.2
diff --git a/macos/Alfred.alfredpreferences/workflows/alphred.alfredworkflow/README.md b/macos/Alfred.alfredpreferences/workflows/alphred.alfredworkflow/README.md
deleted file mode 100644
index c5586f4..0000000
--- a/macos/Alfred.alfredpreferences/workflows/alphred.alfredworkflow/README.md
+++ /dev/null
@@ -1,5 +0,0 @@
-# Alphred Laboratory
-
-## Credits
-
-- [hat]() by Creative Stall from the Noun Project
diff --git a/macos/Alfred.alfredpreferences/workflows/alphred.alfredworkflow/Rakefile b/macos/Alfred.alfredpreferences/workflows/alphred.alfredworkflow/Rakefile
deleted file mode 100644
index 911ecca..0000000
--- a/macos/Alfred.alfredpreferences/workflows/alphred.alfredworkflow/Rakefile
+++ /dev/null
@@ -1 +0,0 @@
-require "alphred/tasks"
diff --git a/macos/Alfred.alfredpreferences/workflows/alphred.alfredworkflow/alphred.rb b/macos/Alfred.alfredpreferences/workflows/alphred.alfredworkflow/alphred.rb
deleted file mode 100644
index e7b4391..0000000
--- a/macos/Alfred.alfredpreferences/workflows/alphred.alfredworkflow/alphred.rb
+++ /dev/null
@@ -1,20 +0,0 @@
-$LOAD_PATH.unshift(File.expand_path('../vendor/bundle', __FILE__))
-require 'bundler/setup'
-
-require 'alphred'
-
-if __FILE__ == $0
-  query = ARGV.shift
-
-  Alphred::Error.try do
-    raise 'OMG' if query == 'error'
-
-    items = Alphred::Items[
-      Alphred::Item.new(
-        title: 'ohai',
-        subtitle: $LOAD_PATH.inspect,
-      ),
-    ]
-    puts items.to_json
-  end
-end
diff --git a/macos/Alfred.alfredpreferences/workflows/alphred.alfredworkflow/icon.png b/macos/Alfred.alfredpreferences/workflows/alphred.alfredworkflow/icon.png
deleted file mode 100644
index d8c94a2..0000000
Binary files a/macos/Alfred.alfredpreferences/workflows/alphred.alfredworkflow/icon.png and /dev/null differ
diff --git a/macos/Alfred.alfredpreferences/workflows/alphred.alfredworkflow/info.plist b/macos/Alfred.alfredpreferences/workflows/alphred.alfredworkflow/info.plist
deleted file mode 100644
index b347ce2..0000000
--- a/macos/Alfred.alfredpreferences/workflows/alphred.alfredworkflow/info.plist
+++ /dev/null
@@ -1,91 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
-<plist version="1.0">
-<dict>
-	<key>bundleid</key>
-	<string>com.arbitrarydefinitions.alphred</string>
-	<key>connections</key>
-	<dict>
-		<key>0744A6DC-F5C1-4D81-8056-8C281A5494D2</key>
-		<array>
-			<dict>
-				<key>destinationuid</key>
-				<string>0FDF8A30-9263-45B8-A0AC-D24F6AAD38C9</string>
-				<key>modifiers</key>
-				<integer>0</integer>
-				<key>modifiersubtext</key>
-				<string></string>
-			</dict>
-		</array>
-	</dict>
-	<key>createdby</key>
-	<string>Alpha Chen</string>
-	<key>description</key>
-	<string></string>
-	<key>disabled</key>
-	<false/>
-	<key>name</key>
-	<string>Alphred Laboratory</string>
-	<key>objects</key>
-	<array>
-		<dict>
-			<key>config</key>
-			<dict>
-				<key>argumenttype</key>
-				<integer>1</integer>
-				<key>escaping</key>
-				<integer>102</integer>
-				<key>keyword</key>
-				<string>alphred</string>
-				<key>queuedelaycustom</key>
-				<integer>3</integer>
-				<key>queuedelayimmediatelyinitially</key>
-				<false/>
-				<key>queuedelaymode</key>
-				<integer>0</integer>
-				<key>queuemode</key>
-				<integer>2</integer>
-				<key>script</key>
-				<string>ruby alphred.rb "{query}"</string>
-				<key>title</key>
-				<string>Alphred Laboratory</string>
-				<key>type</key>
-				<integer>0</integer>
-				<key>withspace</key>
-				<true/>
-			</dict>
-			<key>type</key>
-			<string>alfred.workflow.input.scriptfilter</string>
-			<key>uid</key>
-			<string>0744A6DC-F5C1-4D81-8056-8C281A5494D2</string>
-			<key>version</key>
-			<integer>0</integer>
-		</dict>
-		<dict>
-			<key>type</key>
-			<string>alfred.workflow.output.largetype</string>
-			<key>uid</key>
-			<string>0FDF8A30-9263-45B8-A0AC-D24F6AAD38C9</string>
-			<key>version</key>
-			<integer>0</integer>
-		</dict>
-	</array>
-	<key>readme</key>
-	<string></string>
-	<key>uidata</key>
-	<dict>
-		<key>0744A6DC-F5C1-4D81-8056-8C281A5494D2</key>
-		<dict>
-			<key>ypos</key>
-			<real>10</real>
-		</dict>
-		<key>0FDF8A30-9263-45B8-A0AC-D24F6AAD38C9</key>
-		<dict>
-			<key>ypos</key>
-			<real>10</real>
-		</dict>
-	</dict>
-	<key>webaddress</key>
-	<string>https://github.com/kejadlen/alphred</string>
-</dict>
-</plist>