diff --git a/htdocs/zapier/class/api_zapier.class.php b/htdocs/zapier/class/api_zapier.class.php
index 239ee5227d6..287f1b9e3b7 100644
--- a/htdocs/zapier/class/api_zapier.class.php
+++ b/htdocs/zapier/class/api_zapier.class.php
@@ -210,7 +210,8 @@ class ZapierApi extends DolibarrApi
             $sql.= $db->plimit($limit + 1, $offset);
         }
 
-        $result = $db->query($sql);
+		$result = $db->query($sql);
+		$i = 0;
         if ($result) {
             $num = $db->num_rows($result);
             while ($i < $num) {
@@ -240,9 +241,6 @@ class ZapierApi extends DolibarrApi
      */
     public function post($request_data = null)
     {
-        // $debug = '<pre>'.print_r($request_data, true).'</pre>';
-        // $debug .= '<pre>'.print_r(DolibarrApiAccess::$user->rights->zapier, true).'</pre>';
-        // mail('frederic.france@free.fr', 'test hook', $debug);
         if (! DolibarrApiAccess::$user->rights->zapier->write) {
             throw new RestException(401);
         }
diff --git a/htdocs/zapier/hook_agenda.php b/htdocs/zapier/hook_agenda.php
index 924db3b8632..b536b264952 100644
--- a/htdocs/zapier/hook_agenda.php
+++ b/htdocs/zapier/hook_agenda.php
@@ -196,7 +196,7 @@ if ($object->id > 0)
     print '<div class="underbanner clearboth"></div>';
 
     $object->info($object->id);
-	print dol_print_object_info($object, 1);
+	dol_print_object_info($object, 1);
 
 	print '</div>';