diff --git a/pytec/tec_qt.py b/pytec/tec_qt.py
index bfa362b..05913bc 100644
--- a/pytec/tec_qt.py
+++ b/pytec/tec_qt.py
@@ -198,6 +198,11 @@ class MainWindow(QtWidgets.QMainWindow, Ui_MainWindow):
 
         self.thermostat_settings.setMenu(self.menu)
 
+        clear = QtGui.QAction("Clear graphs", self.menu)
+        clear.triggered.connect(self.clear_graphs)
+        self.menu.addAction(clear)
+        self.menu.clear = clear
+
     def _set_up_graphs(self):
         for graph in self.ch0_t_graph, self.ch0_i_graph, self.ch1_t_graph, self.ch1_i_graph:
             time_axis = LiveAxis('bottom', text="Time since Thermostat reset", **{Axis.TICK_FORMAT: Axis.DURATION})