diff --git a/linphone-app/src/components/conferenceInfo/ConferenceInfoModel.cpp b/linphone-app/src/components/conferenceInfo/ConferenceInfoModel.cpp
index 712b605eb..93a08f42e 100644
--- a/linphone-app/src/components/conferenceInfo/ConferenceInfoModel.cpp
+++ b/linphone-app/src/components/conferenceInfo/ConferenceInfoModel.cpp
@@ -271,6 +271,14 @@ void ConferenceInfoModel::setDateTime(const QDate& date, const QTime& time, Time
 	setDateTime(QDateTime(date, time, model->getTimeZone()));
 }
 
+void ConferenceInfoModel::setDateTimeStr(const QString& date, const QString& time, TimeZoneModel * model){
+	setIsScheduled(true);
+	QDateTime t = QDateTime::fromString(date + " " +time, "yyyy/MM/dd hh:mm:ss");
+	t.setTimeZone(model->getTimeZone());
+	setDateTime(t);
+}
+
+
 void ConferenceInfoModel::setDuration(const int& duration){
 	mConferenceInfo->setDuration(duration);
 	setIsEnded(getIsEnded());
diff --git a/linphone-app/src/components/conferenceInfo/ConferenceInfoModel.hpp b/linphone-app/src/components/conferenceInfo/ConferenceInfoModel.hpp
index 8a8a5a3f7..c625e4d7b 100644
--- a/linphone-app/src/components/conferenceInfo/ConferenceInfoModel.hpp
+++ b/linphone-app/src/components/conferenceInfo/ConferenceInfoModel.hpp
@@ -98,7 +98,8 @@ public:
 	void setIsEnded(const bool& end);
 	void setInviteMode(const int& modes);
 	
-	Q_INVOKABLE void setDateTime(const QDate& date, const QTime& time, TimeZoneModel * model);
+	void setDateTime(const QDate& date, const QTime& time, TimeZoneModel * model);
+	Q_INVOKABLE void setDateTimeStr(const QString& date, const QString& time, TimeZoneModel * model);
 	Q_INVOKABLE void setParticipants(ParticipantListModel * participants);
 	void setConferenceInfo(std::shared_ptr<linphone::ConferenceInfo> conferenceInfo);
 	
diff --git a/linphone-app/ui/views/App/Dialog/NewConference.qml b/linphone-app/ui/views/App/Dialog/NewConference.qml
index b5b33ac0e..8032a0006 100644
--- a/linphone-app/ui/views/App/Dialog/NewConference.qml
+++ b/linphone-app/ui/views/App/Dialog/NewConference.qml
@@ -130,7 +130,7 @@ DialogPlus {
 				}
 				conferenceManager.creationState = 1
 				if( scheduledSwitch.checked){
-					conferenceInfoModel.setDateTime(UtilsCpp.toDate(dateField.getDateString(), 'yyyy/MM/dd'), timeField.getTime()+':00', timeZoneField.model.getAt(timeZoneField.currentIndex) )
+					conferenceInfoModel.setDateTimeStr(dateField.getDateString(), timeField.getTime()+':00', timeZoneField.model.getAt(timeZoneField.currentIndex) )
 					conferenceInfoModel.duration = durationField.model[durationField.currentIndex].value
 				}else{
 					conferenceInfoModel.isScheduled = false