diff --git a/tools/apidoc/gen_toc.py b/tools/apidoc/gen_toc.py
index 18996028182..45f1e065656 100644
--- a/tools/apidoc/gen_toc.py
+++ b/tools/apidoc/gen_toc.py
@@ -221,7 +221,7 @@ for f in sys.argv:
     dirname, fn = os.path.split(f)
     if not fn.endswith('.xml'):
         continue
-    if fn.endswith('Summary.xml'):
+    if fn.endswith('Summary.xml') and fn != 'quotaSummary.xml':
         continue
     if fn.endswith('SummarySorted.xml'):
         continue