diff --git a/final-charge-time-charge-dispensed/Final Charge Time and Charge Dispensed for Completed Charges - Solutions.py b/final-charge-time-charge-dispensed/Final Charge Time and Charge Dispensed for Completed Charges - Solutions.py
index a916f79..da357c1 100644
--- a/final-charge-time-charge-dispensed/Final Charge Time and Charge Dispensed for Completed Charges - Solutions.py	
+++ b/final-charge-time-charge-dispensed/Final Charge Time and Charge Dispensed for Completed Charges - Solutions.py	
@@ -1717,5 +1717,5 @@ def cleanup_columns(input_df: DataFrame) -> DataFrame:
     transform(join_with_target_df, df.filter((df.action == "MeterValues") & (df.message_type == 2)).transform(convert_metervalues_to_json).transform(reshape_meter_values).transform(calculate_total_parking_time)).\
     transform(cleanup_columns)
 
-display(result)
+display(final_df)
 
diff --git a/final-charge-time-charge-dispensed/Final Charge Time and Charge Dispensed for Completed Charges.py b/final-charge-time-charge-dispensed/Final Charge Time and Charge Dispensed for Completed Charges.py
index baa9abf..2055458 100644
--- a/final-charge-time-charge-dispensed/Final Charge Time and Charge Dispensed for Completed Charges.py	
+++ b/final-charge-time-charge-dispensed/Final Charge Time and Charge Dispensed for Completed Charges.py	
@@ -1305,5 +1305,5 @@ def cleanup_columns(input_df: DataFrame) -> DataFrame:
     transform(join_with_target_df, df.filter((df.action == "MeterValues") & (df.message_type == 2)).transform(convert_metervalues_to_json).transform(reshape_meter_values).transform(calculate_total_parking_time)).\
     transform(cleanup_columns)
 
-display(result)
+display(final_df)