diff --git a/ament_build_type_gradle/package.xml b/ament_build_type_gradle/package.xml
index c6fd0bd..044789f 100644
--- a/ament_build_type_gradle/package.xml
+++ b/ament_build_type_gradle/package.xml
@@ -13,11 +13,6 @@
ament_java_resources
ament_java_resources
- ament_copyright
- ament_pep257
- ament_pep8
- ament_pyflakes
-
ament_python