fix app

app.py

@@ -183,7 +183,6 @@ if selected_model == 'Cas9':
 
         # Process predictions
         if predict_button and gene_symbol:
-            model_choice = st.radio("mutation or not:", ('normal', 'mutation'))
             with st.spinner('Predicting... Please wait'):
                 predictions, gene_sequence, exons = cas9att.process_gene(gene_symbol, cas9att_path)