diff --git a/src/aiidalab_qe_vibroscopy/app/result.py b/src/aiidalab_qe_vibroscopy/app/result.py
index e0b532d..36cc7c8 100644
--- a/src/aiidalab_qe_vibroscopy/app/result.py
+++ b/src/aiidalab_qe_vibroscopy/app/result.py
@@ -94,7 +94,6 @@ def _update_view(self):
                 _bands_plot_view_class.update_layout(
                     yaxis=dict(autorange=True),  # Automatically scale the y-axis
                 )
-                
 
                 # the data (bands and pdos) are the first element of the lists phonon_data["bands"] and phonon_data["pdos"]!
                 downloadBandsPdos_widget = DownloadBandsPdosWidget(
@@ -209,14 +208,13 @@ def _update_view(self):
             dielectric_results = DielectricResults(dielectric_data)
             children_result_widget += (dielectric_results,)
             tab_titles.append("Dielectric properties")
-            
+
         # euphonic
         if ins_data:
             intensity_maps = EuphonicSuperWidget(fc=ins_data["fc"])
             children_result_widget += (intensity_maps,)
             tab_titles.append("Inelastic Neutrons")
 
-
         self.result_tabs = ipw.Tab(children=children_result_widget)
 
         for title_index in range(len(tab_titles)):