diff --git a/src/main/java/com/ffii/fpsms/m18/service/M18DeliveryOrderService.kt b/src/main/java/com/ffii/fpsms/m18/service/M18DeliveryOrderService.kt
index ba19169..67c4899 100644
--- a/src/main/java/com/ffii/fpsms/m18/service/M18DeliveryOrderService.kt
+++ b/src/main/java/com/ffii/fpsms/m18/service/M18DeliveryOrderService.kt
@@ -468,10 +468,11 @@ open class M18DeliveryOrderService(
         logger.info("Total Success (${doLineRefType}) (${successDetailList.size})")
         logger.error("Total Fail (${doLineRefType}) (${failDetailList.size}): $failDetailList")
 
-        val feeMarked = deliveryOrderLineService.markDeletedLinesWithFeeItems()
-        if (feeMarked > 0) {
-            logger.info("Marked $feeMarked DO line(s) as deleted (isFee items).")
-        }
+        // Fee cleanup for DO lines (currently disabled; keep for future use)
+        // val feeMarked = deliveryOrderLineService.markDeletedLinesWithFeeItems()
+        // if (feeMarked > 0) {
+        //     logger.info("Marked $feeMarked DO line(s) as deleted (isFee items).")
+        // }
 
         logger.info("--------------------------------------------End - Saving M18 Delivery Order--------------------------------------------")