diff --git a/parse/stopover.js b/parse/stopover.js
index 52f69b17..e9dfdbb9 100644
--- a/parse/stopover.js
+++ b/parse/stopover.js
@@ -44,13 +44,17 @@ const createParseStopover = (profile, stations, lines, remarks, date) => {
 			Object.defineProperty(res, 'canceled', {value: true})
 			if (st.aCncl) {
 				res.arrival = res.arrivalDelay = null
-				const arr = profile.parseDateTime(profile, date, st.aTimeS)
-				res.formerScheduledArrival = arr.toISO()
+				if (st.aTimeS) {
+					const arr = profile.parseDateTime(profile, date, st.aTimeS)
+					res.formerScheduledArrival = arr.toISO()
+				}
 			}
 			if (st.dCncl) {
 				res.departure = res.departureDelay = null
-				const arr = profile.parseDateTime(profile, date, st.dTimeS)
-				res.formerScheduledDeparture = arr.toISO()
+				if (st.dTimeS) {
+					const arr = profile.parseDateTime(profile, date, st.dTimeS)
+					res.formerScheduledDeparture = arr.toISO()
+				}
 			}
 		}