diff --git a/accessible/windows/ProxyWrappers.h b/accessible/windows/ProxyWrappers.h
index 37be14ae4b0..39067d5e7c1 100644
--- a/accessible/windows/ProxyWrappers.h
+++ b/accessible/windows/ProxyWrappers.h
@@ -31,6 +31,7 @@ class ProxyAccessibleWrap : public AccessibleWrap
 
 class HyperTextProxyAccessibleWrap : public HyperTextAccessibleWrap
 {
+public:
   HyperTextProxyAccessibleWrap(ProxyAccessible* aProxy) :
     HyperTextAccessibleWrap(nullptr, nullptr)
   {