fix

diff --git a/product_pricelist_supplierinfo/models/product_pricelist.py b/product_pricelist_supplierinfo/models/product_pricelist.py
index ac66bd1d..f1ad8a31 100644
--- a/product_pricelist_supplierinfo/models/product_pricelist.py
+++ b/product_pricelist_supplierinfo/models/product_pricelist.py
@@ -5,32 +5,6 @@
 from odoo import fields, models
 
 
-class ProductPricelist(models.Model):
-    _inherit = "product.pricelist"
-
-    def _compute_price_rule(self, products, qty, uom=None, date=False, **kwargs):
-        """Recompute price after calling the atomic super method for
-        getting proper prices when based on supplier info.
-        """
-        rule_obj = self.env["product.pricelist.item"]
-        result = super()._compute_price_rule(products, qty, uom, date, **kwargs)
-        # Make sure all rule records are fetched at once at put in cache
-        rule_obj.browse(x[1] for x in result.values()).mapped("price_discount")
-        context = self.env.context
-        for product in products:
-            rule = rule_obj.browse(result[product.id][1])
-            if rule.compute_price == "formula" and rule.base == "supplierinfo":
-                result[product.id] = (
-                    product.sudo()._get_supplierinfo_pricelist_price(
-                        rule,
-                        date=date or context.get("date", fields.Date.today()),
-                        quantity=qty,
-                    ),
-                    rule.id,
-                )
-        return result
-
-
 class ProductPricelistItem(models.Model):
     _inherit = "product.pricelist.item"
 
@@ -46,3 +20,10 @@ class ProductPricelistItem(models.Model):
         string="Supplier filter",
         help="Only match prices from the selected supplier",
     )
+
+    def _compute_price(self, product, quantity, uom, date, currency=None):
+        result = super()._compute_price(product, quantity, uom, date, currency)
+        if self.compute_price == "formula" and self.base == "supplierinfo":
+            result = product.sudo()._get_supplierinfo_pricelist_price(
+                self, date=date or context.get("date", fields.Date.today()), quantity=quantity)
+        return result