diff --git a/xml/System.Security.Cryptography/DSASignatureFormat.xml b/xml/System.Security.Cryptography/DSASignatureFormat.xml
index eb00d756f4a..2305d34c8eb 100644
--- a/xml/System.Security.Cryptography/DSASignatureFormat.xml
+++ b/xml/System.Security.Cryptography/DSASignatureFormat.xml
@@ -45,7 +45,7 @@
       <Docs>
         <summary>
           <para>The signature format from IEEE P1363, which produces a fixed size signature for a given key.</para>
-          <para>This signature format encodes the <code>(r, s)</code> tuple as the concatenation of the big-endian representation of <code>r</code> and the big-endian representation of <code>s</code>, each value encoding using the number of bytes required for encoding the maximum integer value in the key's mathematical field. For example, an ECDSA signature from the curve <code>secp521r1</code>, a 521-bit field, encodes each of <code>r</code> and <code>s</code> as 66 bytes, producing a signature output of 132 bytes.</para>
+          <para>This signature format encodes the <code>(r, s)</code> tuple as the concatenation of the big-endian representation of <code>r</code> and the big-endian representation of <code>s</code>. Each of these values is encoded using the number of bytes required to encode the maximum integer value in the key's mathematical field. For example, an ECDSA signature from the curve <code>secp521r1</code> (a 521-bit field) encodes each of <code>r</code> and <code>s</code> as 66 bytes, and produces a signature output of 132 bytes.</para>
         </summary>
       </Docs>
     </Member>