diff --git a/packages/html_builder/.gitignore b/packages/html_builder/.gitignore
deleted file mode 100644
index 24d68312..00000000
--- a/packages/html_builder/.gitignore
+++ /dev/null
@@ -1,71 +0,0 @@
-# See https://www.dartlang.org/tools/private-files.html
-
-# Files and directories created by pub
-.dart_tool
-.packages
-.pub/
-build/
-
-# If you're building an application, you may want to check-in your pubspec.lock
-pubspec.lock
-
-# Directory created by dartdoc
-# If you don't generate documentation locally you can remove this line.
-doc/api/
-
-### Dart template
-# See https://www.dartlang.org/tools/private-files.html
-
-# Files and directories created by pub
-
-# SDK 1.20 and later (no longer creates packages directories)
-
-# Older SDK versions
-# (Include if the minimum SDK version specified in pubsepc.yaml is earlier than 1.20)
-.project
-.buildlog
-**/packages/
-
-
-# Files created by dart2js
-# (Most Dart developers will use pub build to compile Dart, use/modify these
-#  rules if you intend to use dart2js directly
-#  Convention is to use extension '.dart.js' for Dart compiled to Javascript to
-#  differentiate from explicit Javascript files)
-*.dart.js
-*.part.js
-*.js.deps
-*.js.map
-*.info.json
-
-# Directory created by dartdoc
-
-# Don't commit pubspec lock file
-# (Library packages only! Remove pattern if developing an application package)
-### JetBrains template
-# Covers JetBrains IDEs: IntelliJ, RubyMine, PhpStorm, AppCode, PyCharm, CLion, Android Studio and Webstorm
-# Reference: https://intellij-support.jetbrains.com/hc/en-us/articles/206544839
-
-# User-specific stuff:
-
-## VsCode
-.vscode/
-
-## File-based project format:
-*.iws
-
-## Plugin-specific files:
-
-# IntelliJ
-.idea/
-/out/
-.idea_modules/
-
-# JIRA plugin
-atlassian-ide-plugin.xml
-
-# Crashlytics plugin (for Android Studio and IntelliJ)
-com_crashlytics_export_strings.xml
-crashlytics.properties
-crashlytics-build.properties
-fabric.properties