diff --git a/setup/so-variables b/setup/so-variables
index 4d3cbb739..511dfc43b 100644
--- a/setup/so-variables
+++ b/setup/so-variables
@@ -1,4 +1,4 @@
-a!/bin/bash
+#!/bin/bash
 
 SOVERSION=$(cat ../VERSION)
 mkdir -p /nsm