diff --git a/scripts/arm-magic.sh b/scripts/arm-magic.sh
index 29ec88ab2f..b4b0fa94f5 100755
--- a/scripts/arm-magic.sh
+++ b/scripts/arm-magic.sh
@@ -1,4 +1,4 @@
-#!/usr/bin/env bash
+#!/bin/sh
 #
 #   Empty/wrong machtype-workaround generator
 #