diff --git a/classes/class-sendpress-data.php b/classes/class-sendpress-data.php
index 9f79939..f130191 100644
--- a/classes/class-sendpress-data.php
+++ b/classes/class-sendpress-data.php
@@ -1999,7 +1999,7 @@ static function import_csv_array($data, $map, $list){
 
 	}
 
-	static function csv_to_array($csv_file_content , $rows_to_read = 0 , $delimiter = ',' , $enclosure = '' ){
+	static function csv_to_array($csv_file_content , $rows_to_read = 0 , $delimiter = ',' , $enclosure = '"' ){
         $data = array();
 
         $csv_data_array = explode( "\n" , $csv_file_content );