--- a/spec/Overview-WebCryptoAPI.xml	Tue Sep 23 17:24:23 2014 -0700
+++ b/spec/Overview-WebCryptoAPI.xml	Tue Sep 23 17:37:34 2014 -0700
@@ -2174,6 +2174,16 @@
                 </p>
               </li>
             </ol>
+            <div class="note">
+              <p class="norm">
+                This note is non-normative.
+              </p>
+              <p>
+                For structured key formats, <code>"spki"</code>, <code>"pks8"</code>
+                and <code>"jwk"</code>, fields that are not explicitly referred to in the key
+                import procedures for an algorithm are ignored.
+              </p>
+            </div>
           </div>
 
           <div id="SubtleCrypto-method-exportKey" class="section">

--- a/spec/Overview.html	Tue Sep 23 17:24:23 2014 -0700
+++ b/spec/Overview.html	Tue Sep 23 17:37:34 2014 -0700
@@ -2142,6 +2142,16 @@
                 </p>
               </li>
             </ol>
+            <div class="note"><div class="noteHeader">Note</div>
+              <p class="norm">
+                This note is non-normative.
+              </p>
+              <p>
+                For structured key formats, <code>"spki"</code>, <code>"pks8"</code>
+                and <code>"jwk"</code>, fields that are not explicitly referred to in the key
+                import procedures for an algorithm are ignored.
+              </p>
+            </div>
           </div>
 
           <div id="SubtleCrypto-method-exportKey" class="section">