diff --git a/understanding/conformance.html b/understanding/conformance.html
index 4620b5ca00..9a0f6b0c47 100644
--- a/understanding/conformance.html
+++ b/understanding/conformance.html
@@ -283,7 +283,7 @@ <h2>Understanding Conformance Claims</h2>
          
       </div>
       
-      <section id="partial-third">
+      <section id="conformance-partial">
          
          <h3>Partial conformance claims due to third party content</h3>