diff --git a/erpnext/controllers/subcontracting_controller.py b/erpnext/controllers/subcontracting_controller.py
index fb1ed79..fc66345 100644
--- a/erpnext/controllers/subcontracting_controller.py
+++ b/erpnext/controllers/subcontracting_controller.py
@@ -539,9 +539,6 @@
 		return serial_nos
 
 	def __add_supplied_item(self, item_row, bom_item, qty):
-		if bom_item.get("qty"):
-			bom_item.pop("qty")
-
 		bom_item.conversion_factor = item_row.conversion_factor
 		rm_obj = self.append(self.raw_material_table, bom_item)
 		if rm_obj.get("qty"):
diff --git a/erpnext/stock/doctype/purchase_receipt/purchase_receipt.py b/erpnext/stock/doctype/purchase_receipt/purchase_receipt.py
index 5ae0841..e507a20 100644
--- a/erpnext/stock/doctype/purchase_receipt/purchase_receipt.py
+++ b/erpnext/stock/doctype/purchase_receipt/purchase_receipt.py
@@ -239,8 +239,7 @@
 		self.po_required()
 		self.validate_items_quality_inspection()
 		self.validate_with_previous_doc()
-		self.validate_uom_is_integer("uom", ["qty", "received_qty"])
-		self.validate_uom_is_integer("stock_uom", "stock_qty")
+		self.validate_uom_is_integer()
 		self.validate_cwip_accounts()
 		self.validate_provisional_expense_account()
 
@@ -254,6 +253,10 @@
 		self.reset_default_field_value("rejected_warehouse", "items", "rejected_warehouse")
 		self.reset_default_field_value("set_from_warehouse", "items", "from_warehouse")
 
+	def validate_uom_is_integer(self):
+		super().validate_uom_is_integer("uom", ["qty", "received_qty"], "Purchase Receipt Item")
+		super().validate_uom_is_integer("stock_uom", "stock_qty", "Purchase Receipt Item")
+
 	def validate_cwip_accounts(self):
 		for item in self.get("items"):
 			if item.is_fixed_asset and is_cwip_accounting_enabled(item.asset_category):
diff --git a/erpnext/utilities/transaction_base.py b/erpnext/utilities/transaction_base.py
index d89095e..3b7812f 100644
--- a/erpnext/utilities/transaction_base.py
+++ b/erpnext/utilities/transaction_base.py
@@ -30,8 +30,8 @@
 			except ValueError:
 				frappe.throw(_("Invalid Posting Time"))
 
-	def validate_uom_is_integer(self, uom_field, qty_fields):
-		validate_uom_is_integer(self, uom_field, qty_fields)
+	def validate_uom_is_integer(self, uom_field, qty_fields, child_dt=None):
+		validate_uom_is_integer(self, uom_field, qty_fields, child_dt)
 
 	def validate_with_previous_doc(self, ref):
 		self.exclude_fields = ["conversion_factor", "uom"] if self.get("is_return") else []
@@ -210,12 +210,13 @@
 			for f in qty_fields:
 				qty = d.get(f)
 				if qty:
-					if abs(cint(qty) - flt(qty, d.precision(f))) > 0.0000001:
+					precision = d.precision(f)
+					if abs(cint(qty) - flt(qty, precision)) > 0.0000001:
 						frappe.throw(
 							_(
 								"Row {1}: Quantity ({0}) cannot be a fraction. To allow this, disable '{2}' in UOM {3}."
 							).format(
-								flt(qty, d.precision(f)),
+								flt(qty, precision),
 								d.idx,
 								frappe.bold(_("Must be Whole Number")),
 								frappe.bold(d.get(uom_field)),