diff --git a/etl/month_end_automation_wave_accent_housing.py b/etl/month_end_automation_wave_accent_housing.py
index 9e8819f..f79b29a 100644
--- a/etl/month_end_automation_wave_accent_housing.py
+++ b/etl/month_end_automation_wave_accent_housing.py
@@ -172,7 +172,7 @@ final_df = None
 
 if filtered_dfs:
     final_df = pd.concat(filtered_dfs).reset_index(drop=True)
-    if final_df:
+    if not final_df.empty:
         final_df["job_type"] = final_df["job_type"].str.lower()
         rate_card_df["job_type"] = rate_card_df["job_type"].str.lower()