| @@ -32,7 +32,7 @@ | ||
| 32 | 32 | private $internationalBankAccount; | 
| 33 | 33 | |
| 34 | 34 | /** | 
| 35 | - * @return mixed | |
| 35 | + * @return string | |
| 36 | 36 | */ | 
| 37 | 37 | public function getBankgiro() | 
| 38 | 38 |      { |