diff --git a/content/html/parser/src/nsHtml5StackNode.cpp b/content/html/parser/src/nsHtml5StackNode.cpp
index f07ae1842fbf..1ad0739addb1 100644
--- a/content/html/parser/src/nsHtml5StackNode.cpp
+++ b/content/html/parser/src/nsHtml5StackNode.cpp
@@ -147,9 +147,11 @@ void
 nsHtml5StackNode::release()
 {
   refcount--;
+#if 0
   if (!refcount) {
     delete this;
   }
+#endif
 }
 
 void