diff --git a/htdocs/comm/action/card.php b/htdocs/comm/action/card.php
index 6f6ddc5383e..380c5813155 100644
--- a/htdocs/comm/action/card.php
+++ b/htdocs/comm/action/card.php
@@ -1411,7 +1411,7 @@ if ($action == 'create') {
 	}
 
 	// Project
-	if (!empty($conf->project->enabled)) {
+	if (isModEnabled('project')) {
 		$langs->load("projects");
 
 		$projectid = GETPOST('projectid', 'int');
@@ -1914,7 +1914,7 @@ if ($id > 0) {
 		}
 
 		// Project
-		if (!empty($conf->project->enabled)) {
+		if (isModEnabled('project')) {
 			$langs->load("projects");
 
 			print '<tr><td class="titlefieldcreate">'.$langs->trans("Project").'</td><td>';
@@ -1939,7 +1939,7 @@ if ($id > 0) {
 			print '<tr>';
 			print '<td>'.$langs->trans("LinkedObject").'</td>';
 
-			if ($object->elementtype == 'task' && !empty($conf->project->enabled)) {
+			if ($object->elementtype == 'task' && isModEnabled('project')) {
 				print '<td id="project-task-input-container" >';
 
 				$urloption = '?action=create&donotclearsession=1'; // we use create not edit for more flexibility
@@ -2132,7 +2132,7 @@ if ($id > 0) {
 		// Thirdparty
 		//$morehtmlref.='<br>'.$langs->trans('ThirdParty') . ' : ' . $object->thirdparty->getNomUrl(1);
 		// Project
-		if (!empty($conf->project->enabled)) {
+		if (isModEnabled('project')) {
 			$langs->load("projects");
 			//$morehtmlref.='<br>'.$langs->trans('Project') . ' ';
 			$morehtmlref .= $langs->trans('Project').' ';