diff --git a/impression/impression_canon.py b/impression/impression_canon.py
index fceceb09..a6175111 100755
--- a/impression/impression_canon.py
+++ b/impression/impression_canon.py
@@ -450,8 +450,10 @@ class impression:
             options += ' -o OutputBin=TrayA'
             options += ' -o Collate=StapleCollate -o StapleLocation=%s' % self._settings['agrafage']
 
-        for i in range(self._settings['copies']):
-            cmd = "lpr %s %s" % (options, self._fichier)
+
+        if not self._settings['livret'] and self._settings['agrafage'] in ['None', None]:
+            cmd = "lpr %s -# %d %s" % (options, self._settings['copies'],
+                                       self._fichier)
             (status, rep) = getstatusoutput(cmd)
             self.log.info("printing: %s" % cmd)
             if status != 0:
@@ -459,3 +461,12 @@ class impression:
                 self.log.error("lpr status:%d |  rep: %s" % (status, rep))
                 raise PrintError, "%s \n   status:%d rep: %s" % (cmp, status, rep)
 
+        else:
+            for i in range(self._settings['copies']):
+                cmd = "lpr %s %s" % (options, self._fichier)
+                (status, rep) = getstatusoutput(cmd)
+                self.log.info("printing: %s" % cmd)
+                if status != 0:
+                    self.log.error("erreur impression")
+                    self.log.error("lpr status:%d |  rep: %s" % (status, rep))
+                    raise PrintError, "%s \n   status:%d rep: %s" % (cmp, status, rep)