diff --git a/OTcerts.py b/OTcerts.py
index 417820c..20741f6 100644
--- a/OTcerts.py
+++ b/OTcerts.py
@@ -319,12 +319,21 @@ if __name__ == '__main__':
             logger.error('Error asking certificate for {}'.format(vhost_name))
 
 
-    if set('webmail','hosting','liste') & set(service_reload.keys()):
+    if set(['webmail','hosting','liste']) & set(service_reload.keys()):
         # reload apache
-        ret = subprocess.run("systemctl reload apache2")
-    if set('smtp',) & set(service_reload.keys()):
+        logger.info("Restarting apache")
+        # ret = subprocess.run("systemctl reload apache2")
+        ret = os.system("systemctl reload apache2")
+        logger.info(ret)
+    if set(['smtp',]) & set(service_reload.keys()):
         # reload postfix
-        ret = subprocess.run("systemctl reload postfix")
-    if set('mbox',) & set(service_reload.keys()):
-        # reload dovecot
-        ret = subprocess.run("systemctl reload dovecot")
+        logger.info("Restarting postfix")
+        # ret = subprocess.run("systemctl reload postfix")
+        ret = os.system("systemctl reload postfix")
+        logger.info(ret)
+    if set(['mbox',]) & set(service_reload.keys()):
+        # restart dovecot
+        logger.info("Restarting dovecot")
+        # ret = subprocess.run("systemctl restart dovecot")
+        ret = os.system("systemctl reload dovecot")
+        logger.info(ret)