diff --git a/Tests/v11/Tests/v11Test.php b/Tests/v11/Tests/v11Test.php
index d32ff83..3f1b113 100644
--- a/Tests/v11/Tests/v11Test.php
+++ b/Tests/v11/Tests/v11Test.php
@@ -9,7 +9,7 @@ class v11Test extends \PHPUnit_Framework_TestCase
     public function testValidate()
     {
         $v11 = new v11(array(
-            "002012000002123456000000001291146290519      7500000000000014102414102414102400000000000000000000000",
+            "002012000002123456000000001291146290519      7500ZY0000000014102414102414102400000000000000000000000",
             "012012000002123456000000001290507716881      50000008  000014102314102414102400552073900000000000120",
             "002012000002123456000000001288602003992      2550000000000014102414102414102400000000000000000000000",
             "002012000002123456000000001290068583973      50000008  000014102314102414102400489435900000000000000",
@@ -128,12 +128,12 @@ public function testValidateTransactionLineInvalidContents()
         $v11 = new v11(array(
             "002012000002123456000000001291146290519      7500000000000014102414102414102400000000000000000000000",
             "012012000002123456000000001290507716881      50000008  000014102314102414102400552073900000000000120",
-            "002012000002123456000000001288602003992      255000000A000014102414102414102400000000000000000000000",
+            "002012000002123456000000001288602003992      255000000.000014102414102414102400000000000000000000000",
             "002012000002123456000000001290068583973      50000008  000014102314102414102400489435900000000000000",
             "999012000002999999999999999999999999999000000020050000000000004141027000000120000000004             ",
         ));
         $this->assertFalse($v11->validate());
-        $this->assertSame('Line number 3 contains invalid characters. It may only contain digits and spaces', $v11->getError());
+        $this->assertSame('Line number 3 contains invalid characters. It may only contain digits, letters and spaces', $v11->getError());
     }
 
     public function testValidateNotMatchingNumberOfTransactions()