diff --git a/htdocs/core/lib/functions2.lib.php b/htdocs/core/lib/functions2.lib.php
index f1bfd2d36f4..cf7c7eca861 100644
--- a/htdocs/core/lib/functions2.lib.php
+++ b/htdocs/core/lib/functions2.lib.php
@@ -2987,7 +2987,7 @@ function removeGlobalParenthesis($string)
 /**
  * Return array of Emojis for miscellaneous use.
  *
- * @return 	array			Array of Emojis in hexadecimal
+ * @return 	array<string:array>			Array of Emojis in hexadecimal
  * @see getArrayOfEmoji()
  */
 function getArrayOfEmojiBis()
diff --git a/htdocs/main.inc.php b/htdocs/main.inc.php
index b887d65e0fc..c4e85660a6a 100644
--- a/htdocs/main.inc.php
+++ b/htdocs/main.inc.php
@@ -56,7 +56,7 @@ if (!empty($_SERVER['MAIN_SHOW_TUNING_INFO'])) {
 /**
  * Return array of Emojis. We can't move this function inside a common lib because we need it for security before loading any file.
  *
- * @return 	array			Array of Emojis in hexadecimal
+ * @return 	array<string:array>			Array of Emojis in hexadecimal
  * @see getArrayOfEmojiBis()
  */
 function getArrayOfEmoji()
diff --git a/htdocs/product/stock/product.php b/htdocs/product/stock/product.php
index 775118f050e..78de0b7436c 100644
--- a/htdocs/product/stock/product.php
+++ b/htdocs/product/stock/product.php
@@ -1299,7 +1299,7 @@ if (!$variants || getDolGlobalString('VARIANT_ALLOW_STOCK_MOVEMENT_ON_VARIANT_PA
 			foreach ($lines as $line) {
 				$ent = new Entrepot($db);
 				$ent->fetch($line['fk_entrepot']);
-				
+
 				if (!isModEnabled("multicompany") || in_array($ent->entity, $visibleWarehouseEntities)) {
 					// Display only warehouses from our entity and entities sharing stock with actual entity
 					print '<tr class="oddeven"><td>'.$ent->getNomUrl(3).'</td>';