diff --git a/.gitignore b/.gitignore
index 8199ca4fe0..c3941e4a6f 100644
--- a/.gitignore
+++ b/.gitignore
@@ -28,3 +28,6 @@ local.properties
 
 generated_plugin_registrant.*
 GeneratedPluginRegistrant.*
+
+# Graddle wrapper
+**/gradle-wrapper.jar
diff --git a/packages/imitation_game/imitation_tests/smiley/android/gradle/wrapper/gradle-wrapper.jar b/packages/imitation_game/imitation_tests/smiley/android/gradle/wrapper/gradle-wrapper.jar
deleted file mode 100644
index f6b961fd5a..0000000000
Binary files a/packages/imitation_game/imitation_tests/smiley/android/gradle/wrapper/gradle-wrapper.jar and /dev/null differ
diff --git a/packages/palette_generator/example/android/gradle/wrapper/gradle-wrapper.jar b/packages/palette_generator/example/android/gradle/wrapper/gradle-wrapper.jar
deleted file mode 100644
index 13372aef5e..0000000000
Binary files a/packages/palette_generator/example/android/gradle/wrapper/gradle-wrapper.jar and /dev/null differ