diff --git a/sdk_container/.repo/manifests/os-release b/sdk_container/.repo/manifests/os-release
deleted file mode 100644
index 3942c3a2d9..0000000000
--- a/sdk_container/.repo/manifests/os-release
+++ /dev/null
@@ -1,6 +0,0 @@
-NAME="Flatcar Container Linux by Kinvolk"
-ID=flatcar
-ID_LIKE=coreos
-ANSI_COLOR="38;5;75"
-HOME_URL="https://flatcar.org/"
-BUG_REPORT_URL="https://issues.flatcar.org"