diff --git a/adm/tabs/AdminImport.php b/adm/tabs/AdminImport.php
index 0e299298..3d58f7b9 100755
--- a/adm/tabs/AdminImport.php
+++ b/adm/tabs/AdminImport.php
@@ -1337,7 +1337,7 @@ class AdminImport extends AdminTab
 			}
 		
 			self::array_walk($info, array('AdminImport', 'fillInfo'), $pack);
-			if (($fieldError = $pack->validateFields(UNFRIENDLY_ERROR, true)) === true && is_int($info['qty']))
+			if (($fieldError = $pack->validateFields(UNFRIENDLY_ERROR, true)) === true && is_numeric($info['qty']))
 			{
 				$res = false;
 				// Is product item in pack