diff --git a/soft/thermostat/inc/edit_dlg.h b/soft/thermostat/inc/edit_dlg.h
index 1f2ca0f..b0a142b 100644
--- a/soft/thermostat/inc/edit_dlg.h
+++ b/soft/thermostat/inc/edit_dlg.h
@@ -27,10 +27,11 @@ public:
 	EditDlg(int idx, QWidget *parent = Q_NULLPTR,
 		Qt::WindowFlags f = Qt::WindowFlags());
 	~EditDlg();
+	void refresh_progs(void);
 
 private:
 	void set_font(QWidget *widget);
-	QHBoxLayout *add_prog_layout(const struct Program *p, int idx);
+	QHBoxLayout *add_prog_layout(int idx);
 
 	QDoubleSpinBox m_default_temperature;
 	QVBoxLayout *m_progsLayout;
@@ -43,7 +44,6 @@ private slots:
 	void reject(void);
 	void delete_prog_clicked(void);
 	void edit_prog_clicked(void);
-	void refresh_progs(void);
 
 signals:
 	void close_edit_dlg(void);
diff --git a/soft/thermostat/src/edit_dlg.cpp b/soft/thermostat/src/edit_dlg.cpp
index 0ca13bf..bf9330e 100644
--- a/soft/thermostat/src/edit_dlg.cpp
+++ b/soft/thermostat/src/edit_dlg.cpp
@@ -97,7 +97,7 @@ EditDlg::EditDlg(int idx, QWidget *parent, Qt::WindowFlags f) : QWidget(parent,
 	m_progsLayout = new QVBoxLayout;
 	for (int i = 0; i < m_progs.count(); i++) {
 
-		QHBoxLayout *progLayout = add_prog_layout(&(m_progs.at(i)), i);
+		QHBoxLayout *progLayout = add_prog_layout(i);
 		m_progsLayout->addLayout(progLayout);
 	}
 
@@ -106,12 +106,13 @@ EditDlg::EditDlg(int idx, QWidget *parent, Qt::WindowFlags f) : QWidget(parent,
 	topLayout->addLayout(btnLayout);
 
 	this->setLayout(topLayout);
+
+	refresh_progs();
 }
 
-QHBoxLayout *EditDlg::add_prog_layout(const struct Program *p, int idx)
+QHBoxLayout *EditDlg::add_prog_layout(int idx)
 {
 	QString sheet;
-	QString text;
 
 	QHBoxLayout *progLayout = new QHBoxLayout;
 
@@ -119,56 +120,15 @@ QHBoxLayout *EditDlg::add_prog_layout(const struct Program *p, int idx)
 						QSizePolicy::MinimumExpanding,
 						QSizePolicy::PushButton);
 
-	text = QString("");
-	if (p->temperature == FORCE_OFF) {
-		text += QString("-");
-	} else {
-		if (p->temperature == FORCE_ON) {
-			text += QString("+");
-		} else {
-			text += QString::number(p->temperature);
-		}
-	}
-	text += QString("°C");
-
-	QLabel *prog_temperature = new QLabel(QString(text));
+	QLabel *prog_temperature = new QLabel();
 	set_font(prog_temperature);
 	progLayout->addWidget(prog_temperature, 0, Qt::AlignHCenter);
 
-	text = QString("");
-	if (p->DoW == 0) {
-		text += QString("-");
-	} else {
-		bool isFirst = true;
-		for (int j = 0; j < 7; j++) {
-			if (p->DoW & (1 << j)) {
-				if (isFirst) {
-					isFirst = false;
-				} else {
-					text += QString("/");
-				}
-
-				switch (j) {
-				case 0: text += QString(tr("M")); break;
-				case 1: text += QString(tr("Tu")); break;
-				case 2: text += QString(tr("W")); break;
-				case 3: text += QString(tr("Th")); break;
-				case 4: text += QString(tr("F")); break;
-				case 5: text += QString(tr("Sa")); break;
-				case 6: text += QString(tr("Su")); break;
-				}
-			}
-		}
-	}
-	QLabel *prog_DoW = new QLabel(QString(text));
+	QLabel *prog_DoW = new QLabel();
 	set_font(prog_DoW);
 	progLayout->addWidget(prog_DoW, 0, Qt::AlignHCenter);
 
-	text = QString("");
-	text += p->start_time.toString(QString(" HH:mm"));
-	text += p->end_time.toString(QString("-HH:mm"));
-
-	QLabel *prog_time= new QLabel(QString(text));
+	QLabel *prog_time = new QLabel();
 	set_font(prog_time);
 	progLayout->addWidget(prog_time, 0, Qt::AlignHCenter);
 
@@ -208,6 +168,86 @@ void EditDlg::set_font(QWidget *widget)
 
 void EditDlg::refresh_progs(void)
 {
+	QLayoutItem *lineItem, *item;
+	QLayout *layout;
+	struct Program *p;
+	QWidget *w;
+	QLabel *l;
+	QString text;
+
+	if (m_progsLayout->count() != m_progs.count()) {
+		// TODO ERROR: index mismatch
+		return;
+	}
+
+	for (int i = 0; i < m_progsLayout->count(); i++) {
+		lineItem = m_progsLayout->itemAt(i);
+		if (lineItem && lineItem->layout()) {
+			layout = lineItem->layout();
+			// temperature
+			item = layout->itemAt(0);
+			w = item->widget();
+			l = qobject_cast<QLabel *>(w);
+			p = &m_progs[i];
+
+qDebug() << "temperature:" << p->temperature;
+			text = QString("");
+			if (p->temperature == FORCE_OFF) {
+				text += QString("-");
+			} else {
+				if (p->temperature == FORCE_ON) {
+					text += QString("+");
+				} else {
+					text += QString::number(p->temperature);
+				}
+			}
+			text += QString("°C");
+			l->setText(QString(text));
+
+			// DoW
+			item = layout->itemAt(1);
+			w = item->widget();
+			l = qobject_cast<QLabel *>(w);
+
+			text = QString("");
+			if (p->DoW == 0) {
+				text += QString("-");
+			} else {
+				bool isFirst = true;
+				for (int j = 0; j < 7; j++) {
+					if (p->DoW & (1 << j)) {
+						if (isFirst) {
+							isFirst = false;
+						} else {
+							text += QString("/");
+						}
+
+						switch (j) {
+						case 0: text += QString(tr("M")); break;
+						case 1: text += QString(tr("Tu")); break;
+						case 2: text += QString(tr("W")); break;
+						case 3: text += QString(tr("Th")); break;
+						case 4: text += QString(tr("F")); break;
+						case 5: text += QString(tr("Sa")); break;
+						case 6: text += QString(tr("Su")); break;
+						}
+					}
+				}
+			}
+			l->setText(QString(text));
+
+
+			// time
+			item = layout->itemAt(2);
+			w = item->widget();
+			l = qobject_cast<QLabel *>(w);
+
+			text = QString("");
+			text += p->start_time.toString(QString(" HH:mm"));
+			text += p->end_time.toString(QString("-HH:mm"));
+			l->setText(QString(text));
+		}
+	}
 }
 
 void EditDlg::save(void)
@@ -242,7 +282,7 @@ void EditDlg::add(void)
 	p.end_time = QTime(0,0);
 	m_progs << p;
 
-	layout = add_prog_layout(&(m_progs.at(idx)), idx);
+	layout = add_prog_layout(idx);
 	m_progsLayout->addLayout(layout);
 }
 
diff --git a/soft/thermostat/src/mainwindow.cpp b/soft/thermostat/src/mainwindow.cpp
index 079015f..578a39d 100644
--- a/soft/thermostat/src/mainwindow.cpp
+++ b/soft/thermostat/src/mainwindow.cpp
@@ -219,7 +219,6 @@ void MainWindow::do_show_edit_prog_dlg(struct Program &p)
 	m_central_widget.addWidget(edit_prog_dlg);
 	m_central_widget.setCurrentWidget(edit_prog_dlg);
 	connect(edit_prog_dlg, SIGNAL(close_edit_prog_dlg(void)), this, SLOT(do_close_edit_prog_dlg(void)));
-	connect(edit_prog_dlg, SIGNAL(close_edit_prog_dlg(void)), m_edit_dlg, SLOT(refresh_progs(void)));
 }
 
 void MainWindow::do_close_edit_prog_dlg(void)
@@ -231,6 +230,8 @@ void MainWindow::do_close_edit_prog_dlg(void)
 
 	m_central_widget.removeWidget(current);
 	delete current;
+
+	m_edit_dlg->refresh_progs();
 }
 
 void MainWindow::show_menu(void)