diff --git a/infra/test_build_change.py b/infra/test_build_change.py
deleted file mode 100644
index e1abcfa95..000000000
--- a/infra/test_build_change.py
+++ /dev/null
@@ -1,14 +0,0 @@
-import logging
-import sys
-
-import build_and_push_test_images
-
-
-def main():
-  test_image_suffix = sys.argv[1]
-  logging.basicConfig(level=logging.DEBUG)
-  build_and_push_test_images.build_and_push_images(test_image_suffix)
-
-
-if __name__ == '__main__':
-  main()