diff --git a/tailbone/views/batch/inventory.py b/tailbone/views/batch/inventory.py
index 30412eb9..91577277 100644
--- a/tailbone/views/batch/inventory.py
+++ b/tailbone/views/batch/inventory.py
@@ -371,17 +371,9 @@ class InventoryBatchView(BatchMasterView):
 
         return result
 
+    # TODO: deprecate / remove
     def find_row_for_product(self, batch, product):
-        rows = self.Session.query(model.InventoryBatchRow)\
-                           .filter(model.InventoryBatchRow.batch == batch)\
-                           .filter(model.InventoryBatchRow.product == product)\
-                           .filter(model.InventoryBatchRow.removed == False)\
-                           .all()
-        if rows:
-            if len(rows) > 1:
-                log.error("inventory batch %s should aggregate products, but has %s rows for: %s",
-                          batch.id_str, len(rows), product)
-            return rows[0]
+        return self.handler.find_row_for_product(self.Session(), batch, product)
 
     def find_product(self, entry):
         upc = re.sub(r'\D', '', entry.strip())