diff --git a/.bashbrew-buildkit-syntax b/.bashbrew-buildkit-syntax
deleted file mode 100644
index 9c2bb335acf67..0000000000000
--- a/.bashbrew-buildkit-syntax
+++ /dev/null
@@ -1 +0,0 @@
-docker/dockerfile:1@sha256:39b85bbfa7536a5feceb7372a0817649ecb2724562a38360f4d6a7782a409b14