diff --git a/index.js b/index.js
index 89123e75c..d29aefe0d 100644
--- a/index.js
+++ b/index.js
@@ -532,6 +532,9 @@ const createClient = (profile, userAgent, opt = {}) => {
 			onlyCR: opt.onlyCurrentlyRunning,
 			jnyFltrL: [
 				profile.formatProductsFilter({profile}, opt.products),
+				// these don't work:
+				// {mode: 'INC', type: 'ROUTE', value: 'R::10::Schiff::B3012287613::de:aac:05358|obersee:rs::1'},
+				// {mode: 'INC', type: 'CAT', value: 'G::4::Fähre::B*::*::*'},
 			],
 			// todo: passing `tripId` yields a `CGI_READ_FAILED` error
 			// todo: passing a stop ID as `extId` yields a `PARAMETER` error
diff --git a/parse/pid-filters-tree.js b/parse/pid-filters-tree.js
index 3ecdc9d44..703032488 100644
--- a/parse/pid-filters-tree.js
+++ b/parse/pid-filters-tree.js
@@ -25,6 +25,7 @@ const parsePidFiltersTree = (ctx, jnyTreeNodeL) => {
 			// todo [breaking]: rename field?
 			// todo: parse differently? most tree nodes have a sparse common.prodL[_.prodX]
 			product: _.line,
+			// nrOfTrips: _.stat ? _.stat.cnt : null, // todo: is this wrong
 			// todo: _.icon?
 		}
 		parsedNodes.set(_, node)