diff --git a/sip/agi/alias b/sip/agi/alias
index df1adaab6a75ff2f4ead36af3244e82877bd758d..d55f8a96e73928790d7a2555725b4096ed439822 100755
--- a/sip/agi/alias
+++ b/sip/agi/alias
@@ -1,9 +1,8 @@
-#!/usr/bin/env python
+#!/bin/bash /usr/scripts/python.sh
 # -*- coding: utf-8 -*-
 import sys
 import syslog
-sys.path.append('/usr/scripts/sip/')
-from asterisk import AGI, Profile
+from sip.asterisk import AGI, Profile
 
 if __name__ == '__main__' :
     agi=AGI()
diff --git a/sip/agi/history b/sip/agi/history
index 84db85741ab9a273c2c87271a0e8cfbd1c967b18..2d3e05b9d6ca0fd898a012d7ed09c976545cbc6d 100755
--- a/sip/agi/history
+++ b/sip/agi/history
@@ -1,8 +1,7 @@
-#!/usr/bin/env python
+#!/bin/bash /usr/scripts/python.sh
 # -*- coding: utf-8 -*-
 import sys
-sys.path.append('/usr/scripts/sip/')
-from asterisk import History
+from sip.asterisk import History
 
 if __name__ == '__main__' :
     if len(sys.argv)>1:
diff --git a/sip/agi/sms_delay b/sip/agi/sms_delay
index 56a07f2e0a8986b416ddd34847808888d16bdf45..5080cca599c26976769cbf1a1a5a8c61d9ee85f4 100755
--- a/sip/agi/sms_delay
+++ b/sip/agi/sms_delay
@@ -1,8 +1,7 @@
-#!/usr/bin/env python
+#!/bin/bash /usr/scripts/python.sh
 # -*- coding: utf-8 -*-
 import sys
-sys.path.append('/usr/scripts/sip/')
-from asterisk import Sms
+from sip.asterisk import Sms
 
 if __name__ == '__main__' :
     if len(sys.argv)>4:
diff --git a/sip/scripts/code_impression.py b/sip/scripts/code_impression.py
index 73b2d1d505affe5b7e8a48b07b025d53cab27b6b..1b970d6a0fb23dba2784a18048675ab9659df737 100755
--- a/sip/scripts/code_impression.py
+++ b/sip/scripts/code_impression.py
@@ -1,7 +1,6 @@
-#!/usr/bin/env python
+#!/bin/bash /usr/scripts/python.sh
 # -*- coding: utf-8 -*-
 import sys
-sys.path.append('/usr/scripts/')
 
 import lc_ldap.shortcuts
 from lc_ldap.attributs import imprimeur, nounou
diff --git a/sip/scripts/user_exist.py b/sip/scripts/user_exist.py
index 8f6268a6f368604c6e88c8a6f9e42f9fee99076f..2601d296a4474593d5a41b1a2f9538294959a059 100755
--- a/sip/scripts/user_exist.py
+++ b/sip/scripts/user_exist.py
@@ -1,7 +1,6 @@
-#!/usr/bin/env python
+#!/bin/bash /usr/scripts/python.sh
 # -*- coding: utf-8 -*-
 import sys
-sys.path.append('/usr/scripts/')
 
 import lc_ldap.shortcuts