diff --git a/PRESUBMIT.cfg b/PRESUBMIT.cfg
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index 0000000..2d79498
--- /dev/null
+++ b/PRESUBMIT.cfg
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+# This sample config file disables all of the ChromiumOS source style checks.
+# Comment out the disable-flags for any checks you want to leave enabled.
+
+[Hook Overrides]
+cros_license_check: false
+tab_check: false