diff --git a/conf/testing/sip_profiles/external/example.xml b/conf/testing/sip_profiles/external/example.xml
deleted file mode 100644
index d8fe39539a..0000000000
--- a/conf/testing/sip_profiles/external/example.xml
+++ /dev/null
@@ -1,41 +0,0 @@
-<include>
-  <!--<gateway name="asterlink.com">-->
-  <!--/// account username *required* ///-->
-  <!--<param name="username" value="cluecon"/>-->
-  <!--/// auth realm: *optional* same as gateway name, if blank ///-->
-  <!--<param name="realm" value="asterlink.com"/>-->
-  <!--/// username to use in from: *optional* same as  username, if blank ///-->
-  <!--<param name="from-user" value="cluecon"/>-->
-  <!--/// domain to use in from: *optional* same as  realm, if blank ///-->
-  <!--<param name="from-domain" value="asterlink.com"/>-->
-  <!--/// account password *required* ///-->
-  <!--<param name="password" value="2007"/>-->
-  <!--/// extension for inbound calls: *optional* same as username, if blank ///-->
-  <!--<param name="extension" value="cluecon"/>-->
-  <!--/// proxy host: *optional* same as realm, if blank ///-->
-  <!--<param name="proxy" value="asterlink.com"/>-->
-  <!--/// send register to this proxy: *optional* same as proxy, if blank ///-->
-  <!--<param name="register-proxy" value="mysbc.com"/>-->
-  <!--/// expire in seconds: *optional* 3600, if blank ///-->
-  <!--<param name="expire-seconds" value="60"/>-->
-  <!--/// do not register ///-->
-  <!--<param name="register" value="false"/>-->
-  <!-- which transport to use for register -->
-  <!--<param name="register-transport" value="udp"/>-->
-  <!--How many seconds before a retry when a failure or timeout occurs -->
-  <!--<param name="retry-seconds" value="30"/>-->
-  <!--Use the callerid of an inbound call in the from field on outbound calls via this gateway -->
-  <!--<param name="caller-id-in-from" value="false"/>-->
-  <!--extra sip params to send in the contact-->
-  <!--<param name="contact-params" value=""/>-->
-  <!-- Put the extension in the contact -->
-  <!--<param name="extension-in-contact" value="true"/>-->
-  <!--send an options ping every x seconds, failure will unregister and/or mark it down-->
-  <!--<param name="ping" value="25"/>-->
-  <!--<param name="cid-type" value="rpid"/>-->
-  <!--rfc5626 : Abilitazione rfc5626 ///-->
-  <!--<param name="rfc-5626" value="true"/>-->
-  <!--rfc5626 : extra sip params to send in the contact-->
-  <!--<param name="reg-id" value="1"/>-->
-  <!--</gateway>-->
-</include>