diff --git a/plugins/config/functions b/plugins/config/functions
index 393bc08075b..7a8339f9df4 100644
--- a/plugins/config/functions
+++ b/plugins/config/functions
@@ -1,4 +1,3 @@
-#!/usr/bin/env bash
 set -eo pipefail; [[ $DOKKU_TRACE ]] && set -x
 source "$PLUGIN_CORE_AVAILABLE_PATH/common/functions"