diff --git a/docs/journeys.md b/docs/journeys.md
index 845c922d..7b9776bd 100644
--- a/docs/journeys.md
+++ b/docs/journeys.md
@@ -48,7 +48,7 @@ With `opt`, you can override the default options, which look like this:
 	earlierThan: null, // ref to get journeys earlier than the last query
 	laterThan: null, // ref to get journeys later than the last query
 
-	results: 5, // how many journeys?
+	results: null, // number of journeys – `null` means "whatever HAFAS returns"
 	via: null, // let journeys pass this station
 	stopovers: false, // return stations on the way?
 	transfers: -1, // Maximum nr of transfers. Default: Let HAFAS decide.
diff --git a/index.js b/index.js
index e5699cf0..90bd0747 100644
--- a/index.js
+++ b/index.js
@@ -133,7 +133,7 @@ const createClient = (profile, userAgent, request = _request) => {
 		}
 
 		opt = Object.assign({
-			results: 5, // how many journeys?
+			results: null, // number of journeys – `null` means "whatever HAFAS returns"
 			via: null, // let journeys pass this station?
 			stopovers: false, // return stations on the way?
 			transfers: -1, // maximum of 5 transfers
@@ -208,7 +208,7 @@ const createClient = (profile, userAgent, request = _request) => {
 				getPolyline: !!opt.polylines
 				// todo: `getConGroups: false` what is this?
 			}
-			if (profile.journeysNumF) query.numF = opt.results
+			if (profile.journeysNumF && opt.results !== null) query.numF = opt.results
 			if (profile.journeysOutFrwd) query.outFrwd = outFrwd
 
 			return request(profile, userAgent, opt, {