diff --git a/openTEPES/openTEPES_OutputResults.py b/openTEPES/openTEPES_OutputResults.py
index 82cf7096..aff2b283 100644
--- a/openTEPES/openTEPES_OutputResults.py
+++ b/openTEPES/openTEPES_OutputResults.py
@@ -922,7 +922,7 @@ def oT_selecting_data(sc, p, n):
     fig = go.Figure()
 
     # Add nodes
-    fig.add_trace(go.Scattermapbox(lat=loc_df['Lat'], lon=loc_df['Lon'], mode='markers', marker=go.scattermapbox.Marker(size=loc_df['Size']*10, sizeref=1.1, sizemode='area', color='LightSkyBlue',), hoverinfo='text', text='<br>Zone: '+loc_df['index']+'<br>[Lon, Lat]: '+'('+loc_df['Lon'].astype(str)+', '+loc_df['Lat'].astype(str)+')'+'<br>Zone: '+loc_df['Zone']+'<br>Demand: '+loc_df['Demand'].astype(str)+' MW',))
+    fig.add_trace(go.Scattermapbox(lat=loc_df['Lat'], lon=loc_df['Lon'], mode='markers', marker=go.scattermapbox.Marker(size=loc_df['Size']*10, sizeref=1.1, sizemode="area", color='LightSkyBlue',), hoverinfo='text', text='<br>Node: ' + loc_df['index'] + '<br>[Lon, Lat]: ' + '(' + loc_df['Lon'].astype(str) + ', ' + loc_df['Lat'].astype(str) + ')' + '<br>Zone: ' + loc_df['Zone'] + '<br>Demand: ' + loc_df['Demand'].astype(str) + ' MW',))
 
     # Add edges
     for ni, nf, cc in mTEPES.la: