diff --git a/clang/test/CXX/drs/dr23xx.cpp b/clang/test/CXX/drs/dr23xx.cpp
index 51879e913c6ba..c77df0a72f5e6 100644
--- a/clang/test/CXX/drs/dr23xx.cpp
+++ b/clang/test/CXX/drs/dr23xx.cpp
@@ -171,6 +171,8 @@ void g() {
 } //namespace dr2303
 #endif
 
+// dr2331: na
+
 namespace dr2370 { // dr2370: no
 namespace N {
 typedef int type;
diff --git a/clang/www/cxx_dr_status.html b/clang/www/cxx_dr_status.html
index ef45809d2d5a9..855a4408fc245 100755
--- a/clang/www/cxx_dr_status.html
+++ b/clang/www/cxx_dr_status.html
@@ -13793,7 +13793,7 @@ <h2 id="cxxdr">C++ defect report implementation status</h2>
     <td><a href="https://cplusplus.github.io/CWG/issues/2331.html">2331</a></td>
     <td>CD6</td>
     <td>Redundancy in description of class scope</td>
-    <td class="none" align="center">Unknown</td>
+    <td class="na" align="center">N/A</td>
   </tr>
   <tr id="2332">
     <td><a href="https://cplusplus.github.io/CWG/issues/2332.html">2332</a></td>