diff --git a/gestion/user_tests.py b/gestion/user_tests.py
index c88d0261..da2dc7b7 100755
--- a/gestion/user_tests.py
+++ b/gestion/user_tests.py
@@ -13,7 +13,7 @@ def getuser() :
     """ Retourne l'utilisateur lancant les scripts """
     user = os.getenv('SUDO_USER')
     if not user :
-	user = pwd.getpwuid(os.getuid())[0]
+        user = pwd.getpwuid(os.getuid())[0]
     return user
     
 def groups(login='') :