diff --git a/src/Parser.cpp b/src/Parser.cpp
index f6164d43f..151fd9f04 100644
--- a/src/Parser.cpp
+++ b/src/Parser.cpp
@@ -1520,7 +1520,7 @@ void Parser::findFilter ()
   bool after_readcmd = false;
 
   std::vector <Tree*> nodes;
-  collect (nodes, false);
+  collect (nodes, true);
   std::vector <Tree*>::iterator i;
   for (i = nodes.begin (); i != nodes.end (); ++i)
   {