1 files changed, 1 insertions, 1 deletions
diff --git a/crypto/src/asn1/x509/UserNotice.cs b/crypto/src/asn1/x509/UserNotice.cs
index 801ca0ded..c9a5e5309 100644
--- a/crypto/src/asn1/x509/UserNotice.cs
+++ b/crypto/src/asn1/x509/UserNotice.cs
@@ -101,7 +101,7 @@ namespace Org.BouncyCastle.Asn1.X509
 
         public override Asn1Object ToAsn1Object()
         {
-            Asn1EncodableVector v = new Asn1EncodableVector();
+            Asn1EncodableVector v = new Asn1EncodableVector(2);
             v.AddOptional(noticeRef, explicitText);
             return new DerSequence(v);
         }