diff --git a/build/builder-debug.yml b/build/builder-debug.yml
deleted file mode 100644
index 9400ee4..0000000
--- a/build/builder-debug.yml
+++ /dev/null
@@ -1,16 +0,0 @@
-x64:
-  firstOrDefaultFilePatterns:
-    - '!**/node_modules'
-    - '!build{,/**/*}'
-    - '**'
-    - package.json
-    - '!**/*.{iml,hprof,orig,pyc,pyo,rbc,swp,csproj,sln,suo,xproj,cc,d.ts,pdb}'
-    - '!**/._*'
-    - '!**/electron-builder.{yaml,yml,json,json5,toml}'
-    - '!**/{.git,.hg,.svn,CVS,RCS,SCCS,__pycache__,.DS_Store,thumbs.db,.gitignore,.gitkeep,.gitattributes,.npmignore,.idea,.vs,.flowconfig,.jshintrc,.eslintrc,.circleci,.yarn-integrity,.yarn-metadata.json,yarn-error.log,yarn.lock,package-lock.json,npm-debug.log,appveyor.yml,.travis.yml,circle.yml,.nyc_output}'
-    - '!.yarn{,/**/*}'
-    - '!.editorconfig'
-    - '!.yarnrc.yml'
-  nodeModuleFilePatterns:
-    - '**/*'
-    - '**'
diff --git a/build/builder-effective-config.yaml b/build/builder-effective-config.yaml
deleted file mode 100644
index 901d375..0000000
--- a/build/builder-effective-config.yaml
+++ /dev/null
@@ -1,36 +0,0 @@
-directories:
-  output: build
-  buildResources: build
-  app: dist_electron/bundled
-files:
-  - filter:
-      - '**'
-extends: null
-productName: rubick2
-appId: com.muwoo.rubick
-compression: maximum
-dmg:
-  contents:
-    - x: 410
-      'y': 150
-      type: link
-      path: /Applications
-    - x: 130
-      'y': 150
-      type: file
-mac:
-  icon: public/icons/icon.icns
-  target: pkg
-  extendInfo:
-    LSUIElement: 1
-win:
-  icon: public/icons/icon.ico
-  target: nsis
-nsis:
-  oneClick: false
-  allowToChangeInstallationDirectory: true
-linux:
-  icon: public/icons/
-  publish:
-    - github
-electronVersion: 13.6.2
diff --git a/build/com.muwoo.rubick.plist b/build/com.muwoo.rubick.plist
deleted file mode 100644
index 45fafe6..0000000
--- a/build/com.muwoo.rubick.plist
+++ /dev/null
@@ -1,3 +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"><array><dict><key>BundleHasStrictIdentifier</key><true/><key>BundleIsRelocatable</key><true/><key>BundleIsVersionChecked</key><true/><key>BundleOverwriteAction</key><string>upgrade</string><key>RootRelativeBundlePath</key><string>rubick2.app</string></dict></array></plist>
\ No newline at end of file
diff --git a/build/rubick2-2.0.0.pkg b/build/rubick2-2.0.0.pkg
deleted file mode 100644
index d9f1b85..0000000
Binary files a/build/rubick2-2.0.0.pkg and /dev/null differ