1 files changed, 1 insertions, 1 deletions

diff --git a/crypto/src/x509/X509V2AttributeCertificateGenerator.cs b/crypto/src/x509/X509V2AttributeCertificateGenerator.cs

index 138f2ec6f..b6ab45c64 100644
--- a/crypto/src/x509/X509V2AttributeCertificateGenerator.cs
+++ b/crypto/src/x509/X509V2AttributeCertificateGenerator.cs
@@ -180,7 +180,7 @@ namespace Org.BouncyCastle.X509
 
 			try
 			{
-				v.Add(new DerBitString(((IBlockResult)streamCalculator.GetResult()).DoFinal()));
+				v.Add(new DerBitString(((IBlockResult)streamCalculator.GetResult()).Collect()));
 
 				return new X509V2AttributeCertificate(AttributeCertificate.GetInstance(new DerSequence(v)));
 			}