diff --git a/modules/purchase_trade/ctrm_reporting.py b/modules/purchase_trade/ctrm_reporting.py
index 1867255..5e856a9 100644
--- a/modules/purchase_trade/ctrm_reporting.py
+++ b/modules/purchase_trade/ctrm_reporting.py
@@ -722,8 +722,7 @@ class CTRMPnlDimension(ModelSQL, ModelView):
             val.strategy,
             ]
         row_id = (
-            Min(val.id) * 100000000
-            + Coalesce(Max(dimension_expr), 0) * 10000
+            Coalesce(Max(dimension_expr), 0) * 1000000
             + Coalesce(Max(value_expr), 0))
 
         return (