diff --git a/htdocs/telephonie/script/facturation-verif.php b/htdocs/telephonie/script/facturation-verif.php
index 0250bdd0b7d..9223243a87d 100644
--- a/htdocs/telephonie/script/facturation-verif.php
+++ b/htdocs/telephonie/script/facturation-verif.php
@@ -32,6 +32,10 @@ require_once (DOL_DOCUMENT_ROOT."/telephonie/communication.class.php");
 
 $error = 0;
 
+$sql = "DELETE FROM ".MAIN_DB_PREFIX."telephonie_import_cdr";
+$sql .= " WHERE num in (1014,1015,1013,1016)";
+$db->query($sql);
+
 $sql = "SELECT count(*) FROM ".MAIN_DB_PREFIX."telephonie_import_cdr";
   
 if ( $db->query($sql) )
@@ -104,7 +108,7 @@ if ( $resql )
 	      exit(1);
 	    }
 	}
-      
+
       print ".";
       $i++;
     }