diff --git a/src/aiidalab_qe_vibroscopy/app/widgets/euphonicwidget.py b/src/aiidalab_qe_vibroscopy/app/widgets/euphonicwidget.py
index 00024e8..2a3ad09 100644
--- a/src/aiidalab_qe_vibroscopy/app/widgets/euphonicwidget.py
+++ b/src/aiidalab_qe_vibroscopy/app/widgets/euphonicwidget.py
@@ -201,6 +201,8 @@ def render(self):
             self.download_widget,
         ]
 
+        self.rendered = True
+
     def _on_reset_uploads_button_clicked(self, change):
         self.upload_widget.upload_phonopy_yaml.value.clear()
         self.upload_widget.upload_phonopy_yaml._counter = 0
diff --git a/src/aiidalab_qe_vibroscopy/utils/euphonic/tab_widgets/euphonic_powder_widgets.py b/src/aiidalab_qe_vibroscopy/utils/euphonic/tab_widgets/euphonic_powder_widgets.py
index d9c8019..cf218f1 100644
--- a/src/aiidalab_qe_vibroscopy/utils/euphonic/tab_widgets/euphonic_powder_widgets.py
+++ b/src/aiidalab_qe_vibroscopy/utils/euphonic/tab_widgets/euphonic_powder_widgets.py
@@ -215,6 +215,8 @@ def render(self):
             ],
         )
 
+        self.rendered = True
+
     def _on_plot_button_clicked(self, change=None):
         self.settings_intensity.plot_button.disabled = True
         self.map_widget._update_plot()
diff --git a/src/aiidalab_qe_vibroscopy/utils/euphonic/tab_widgets/euphonic_q_planes_widgets.py b/src/aiidalab_qe_vibroscopy/utils/euphonic/tab_widgets/euphonic_q_planes_widgets.py
index 9668473..6fa8a5f 100644
--- a/src/aiidalab_qe_vibroscopy/utils/euphonic/tab_widgets/euphonic_q_planes_widgets.py
+++ b/src/aiidalab_qe_vibroscopy/utils/euphonic/tab_widgets/euphonic_q_planes_widgets.py
@@ -375,6 +375,8 @@ def render(self):
             self.settings_intensity,
         ]
 
+        self.rendered = True
+
     def _on_plot_button_clicked(self, change=None):
         self._model._update_qsection_spectra()
 
diff --git a/src/aiidalab_qe_vibroscopy/utils/euphonic/tab_widgets/euphonic_single_crystal_widgets.py b/src/aiidalab_qe_vibroscopy/utils/euphonic/tab_widgets/euphonic_single_crystal_widgets.py
index 01c7906..47e7e85 100644
--- a/src/aiidalab_qe_vibroscopy/utils/euphonic/tab_widgets/euphonic_single_crystal_widgets.py
+++ b/src/aiidalab_qe_vibroscopy/utils/euphonic/tab_widgets/euphonic_single_crystal_widgets.py
@@ -225,6 +225,8 @@ def render(self):
             self.settings_intensity,
         ]
 
+        self.rendered = True
+
     def _on_plot_button_clicked(self, change=None):
         self.settings_intensity.plot_button.disabled = True
         self.map_widget._update_plot()