diff --git a/backend/app/plan/router.py b/backend/app/plan/router.py
index 08138ff1..6c691cc1 100644
--- a/backend/app/plan/router.py
+++ b/backend/app/plan/router.py
@@ -88,9 +88,6 @@ async def trigger_categorisation(
         if not batch_property_ids:
             continue
 
-        batch_property_ids: List[int] = [
-            pid for pid in property_ids if pid % num_property_batches == batch_index
-        ]
         batch_request: CategorisationTriggerRequest = CategorisationTriggerRequest(
             portfolio_id=payload.portfolio_id,
             scenarios_to_consider=payload.scenarios_to_consider,
@@ -110,7 +107,7 @@ async def trigger_categorisation(
         )
 
         logger.info(
-            f"Chunk {batch_index} sent to SQS. Property IDs {min(batch_property_ids)}–{max(batch_property_ids)}. Message ID: {response.get('MessageId')}"
+            f"Chunk {batch_index} sent to SQS. {len(batch_property_ids)} Property IDs in batch (total {len(property_ids)}). Property IDs {min(batch_property_ids)}–{max(batch_property_ids)}. Message ID: {response.get('MessageId')}"
             # f"Chunk {batch_index} sent to SQS. Property IDs {min(batch_property_ids)}–{max(batch_property_ids)}"
         )