diff --git a/htdocs/zapier/admin/setup.php b/htdocs/zapier/admin/setup.php
index 58ede898f17..90e2b8b8283 100644
--- a/htdocs/zapier/admin/setup.php
+++ b/htdocs/zapier/admin/setup.php
@@ -98,7 +98,6 @@ if ($action == 'edit') {
 
 	print '</form>';
 	print '<br>';
-	
 } else {
 	if (!empty($arrayofparameters)) {
 		print '<table class="noborder centpercent">';
diff --git a/htdocs/zapier/lib/zapier_hook.lib.php b/htdocs/zapier/lib/zapier_hook.lib.php
deleted file mode 100644
index 260cb8847e2..00000000000
--- a/htdocs/zapier/lib/zapier_hook.lib.php
+++ /dev/null
@@ -1,91 +0,0 @@
-<?php
-/* Copyright (C) ---Put here your own copyright and developer email---
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-/**
- * \file    htdocs/zapier/lib/zapier_hook.lib.php
- * \ingroup zapier
- * \brief   Library files with common functions for Zapier
- */
-
-/**
- * Prepare array of tabs for MyObject
- *
- * @param	MyObject	$object		MyObject
- * @return 	array					Array of tabs
- */
-
-function myobjectPrepareHead($object)
-{
-	global $db, $langs, $conf;
-
-	$langs->load("mymodule@mymodule");
-
-	$h = 0;
-	$head = array();
-
-	$head[$h][0] = dol_buildpath("/mymodule/myobject_card.php", 1).'?id='.$object->id;
-	$head[$h][1] = $langs->trans("Card");
-	$head[$h][2] = 'card';
-	$h++;
-
-	if (isset($object->fields['note_public']) || isset($object->fields['note_private'])) {
-		$nbNote = 0;
-		if (!empty($object->note_private)) {
-			$nbNote++;
-		}
-		if (!empty($object->note_public)) {
-			$nbNote++;
-		}
-		$head[$h][0] = dol_buildpath('/mymodule/myobject_note.php', 1).'?id='.$object->id;
-		$head[$h][1] = $langs->trans('Notes');
-		if ($nbNote > 0) {
-			$head[$h][1] .= '<span class="badge marginleftonlyshort">'.$nbNote.'</span>';
-		}
-		$head[$h][2] = 'note';
-		$h++;
-	}
-
-	require_once DOL_DOCUMENT_ROOT.'/core/lib/files.lib.php';
-	require_once DOL_DOCUMENT_ROOT.'/core/class/link.class.php';
-	$upload_dir = $conf->mymodule->dir_output."/myobject/".dol_sanitizeFileName($object->ref);
-	$nbFiles = count(dol_dir_list($upload_dir, 'files', 0, '', '(\.meta|_preview.*\.png)$'));
-	$nbLinks = Link::count($db, $object->element, $object->id);
-	$head[$h][0] = dol_buildpath("/mymodule/myobject_document.php", 1).'?id='.$object->id;
-	$head[$h][1] = $langs->trans('Documents');
-	if (($nbFiles + $nbLinks) > 0) {
-		$head[$h][1] .= '<span class="badge marginleftonlyshort">'.($nbFiles + $nbLinks).'</span>';
-	}
-	$head[$h][2] = 'document';
-	$h++;
-
-	$head[$h][0] = dol_buildpath("/mymodule/myobject_agenda.php", 1).'?id='.$object->id;
-	$head[$h][1] = $langs->trans("Events");
-	$head[$h][2] = 'agenda';
-	$h++;
-
-	// Show more tabs from modules
-	// Entries must be declared in modules descriptor with line
-	//$this->tabs = array(
-	//	'entity:+tabname:Title:@mymodule:/mymodule/mypage.php?id=__ID__'
-	//); // to add new tab
-	//$this->tabs = array(
-	//	'entity:-tabname:Title:@mymodule:/mymodule/mypage.php?id=__ID__'
-	//); // to remove a tab
-	complete_head_from_modules($conf, $langs, $object, $head, $h, 'myobject@mymodule');
-
-	return $head;
-}