diff --git a/erpnext/manufacturing/doctype/production_plan/production_plan.py b/erpnext/manufacturing/doctype/production_plan/production_plan.py
index 054f817d7f7..be57e1108b8 100644
--- a/erpnext/manufacturing/doctype/production_plan/production_plan.py
+++ b/erpnext/manufacturing/doctype/production_plan/production_plan.py
@@ -30,10 +30,7 @@ from erpnext.manufacturing.doctype.production_plan.services.material_request imp
 	get_warehouse_list,
 	set_default_warehouses,
 )
-from erpnext.manufacturing.doctype.production_plan.services.sales_order_sourcing import (
-	SalesOrderSourcingService,
-)
-from erpnext.manufacturing.doctype.production_plan.services.stock_reservation import (
+from erpnext.manufacturing.doctype.production_plan.services.reservation import (
 	cancel_stock_reservation_entries,
 	get_non_completed_production_plans,
 	get_reserved_qty_for_production_plan,
@@ -41,10 +38,13 @@ from erpnext.manufacturing.doctype.production_plan.services.stock_reservation im
 	make_stock_reservation_entries,
 	reserve_stock_for_production_plan,
 )
+from erpnext.manufacturing.doctype.production_plan.services.sales_order_planning import (
+	SalesOrderSourcingService,
+)
 from erpnext.manufacturing.doctype.production_plan.services.sub_assembly import (
 	SubAssemblyService,
 )
-from erpnext.manufacturing.doctype.production_plan.services.work_order_creation import (
+from erpnext.manufacturing.doctype.production_plan.services.work_order_planning import (
 	WorkOrderCreationService,
 )
 from erpnext.stock.utils import get_or_make_bin
diff --git a/erpnext/manufacturing/doctype/production_plan/services/bom_explosion.py b/erpnext/manufacturing/doctype/production_plan/services/bom_explosion.py
index 93bcb935959..c40c9e1e05f 100644
--- a/erpnext/manufacturing/doctype/production_plan/services/bom_explosion.py
+++ b/erpnext/manufacturing/doctype/production_plan/services/bom_explosion.py
@@ -6,7 +6,7 @@
 import frappe
 from frappe.query_builder.functions import IfNull, Sum
 
-from erpnext.manufacturing.doctype.production_plan.services.planning_helpers import get_uom_conversion_factor
+from erpnext.manufacturing.doctype.production_plan.services.planning_queries import get_uom_conversion_factor
 
 
 def get_exploded_items(item_details, company, bom_no, include_non_stock_items, planned_qty=1, doc=None):
diff --git a/erpnext/manufacturing/doctype/production_plan/services/material_request.py b/erpnext/manufacturing/doctype/production_plan/services/material_request.py
index 750c627883e..a17d434136a 100644
--- a/erpnext/manufacturing/doctype/production_plan/services/material_request.py
+++ b/erpnext/manufacturing/doctype/production_plan/services/material_request.py
@@ -22,7 +22,7 @@ from erpnext.manufacturing.doctype.production_plan.services.bom_explosion import
 	get_exploded_items,
 	get_subitems,
 )
-from erpnext.manufacturing.doctype.production_plan.services.planning_helpers import (
+from erpnext.manufacturing.doctype.production_plan.services.planning_queries import (
 	get_bin_details,
 	get_item_data,
 	get_sales_orders,
@@ -30,7 +30,7 @@ from erpnext.manufacturing.doctype.production_plan.services.planning_helpers imp
 	get_warehouse_list,
 	set_default_warehouses,
 )
-from erpnext.manufacturing.doctype.production_plan.services.sub_assembly_planning import (
+from erpnext.manufacturing.doctype.production_plan.services.sub_assembly_queries import (
 	get_raw_materials_of_sub_assembly_items,
 	get_sub_assembly_items,
 )
diff --git a/erpnext/manufacturing/doctype/production_plan/services/planning_helpers.py b/erpnext/manufacturing/doctype/production_plan/services/planning_queries.py
similarity index 100%
rename from erpnext/manufacturing/doctype/production_plan/services/planning_helpers.py
rename to erpnext/manufacturing/doctype/production_plan/services/planning_queries.py
diff --git a/erpnext/manufacturing/doctype/production_plan/services/stock_reservation.py b/erpnext/manufacturing/doctype/production_plan/services/reservation.py
similarity index 100%
rename from erpnext/manufacturing/doctype/production_plan/services/stock_reservation.py
rename to erpnext/manufacturing/doctype/production_plan/services/reservation.py
diff --git a/erpnext/manufacturing/doctype/production_plan/services/sales_order_sourcing.py b/erpnext/manufacturing/doctype/production_plan/services/sales_order_planning.py
similarity index 99%
rename from erpnext/manufacturing/doctype/production_plan/services/sales_order_sourcing.py
rename to erpnext/manufacturing/doctype/production_plan/services/sales_order_planning.py
index cc0d96b1639..7761b299a61 100644
--- a/erpnext/manufacturing/doctype/production_plan/services/sales_order_sourcing.py
+++ b/erpnext/manufacturing/doctype/production_plan/services/sales_order_planning.py
@@ -9,7 +9,7 @@ from frappe.query_builder.functions import IfNull
 from frappe.utils import flt, now_datetime
 from pypika.terms import ExistsCriterion
 
-from erpnext.manufacturing.doctype.production_plan.services.planning_helpers import get_sales_orders
+from erpnext.manufacturing.doctype.production_plan.services.planning_queries import get_sales_orders
 from erpnext.manufacturing.doctype.work_order.work_order import get_item_details
 
 
diff --git a/erpnext/manufacturing/doctype/production_plan/services/sub_assembly.py b/erpnext/manufacturing/doctype/production_plan/services/sub_assembly.py
index ac6fe40f500..0f445d557ef 100644
--- a/erpnext/manufacturing/doctype/production_plan/services/sub_assembly.py
+++ b/erpnext/manufacturing/doctype/production_plan/services/sub_assembly.py
@@ -7,7 +7,7 @@ import frappe
 from frappe import _
 from frappe.utils import flt
 
-from erpnext.manufacturing.doctype.production_plan.services.sub_assembly_planning import (
+from erpnext.manufacturing.doctype.production_plan.services.sub_assembly_queries import (
 	get_sub_assembly_items,
 )
 
diff --git a/erpnext/manufacturing/doctype/production_plan/services/sub_assembly_planning.py b/erpnext/manufacturing/doctype/production_plan/services/sub_assembly_queries.py
similarity index 99%
rename from erpnext/manufacturing/doctype/production_plan/services/sub_assembly_planning.py
rename to erpnext/manufacturing/doctype/production_plan/services/sub_assembly_queries.py
index 9a529feabf7..c4e25cffae5 100644
--- a/erpnext/manufacturing/doctype/production_plan/services/sub_assembly_planning.py
+++ b/erpnext/manufacturing/doctype/production_plan/services/sub_assembly_queries.py
@@ -8,7 +8,7 @@ from frappe.query_builder.functions import IfNull, Sum
 from frappe.utils import flt
 
 from erpnext.manufacturing.doctype.bom.bom import get_children as get_bom_children
-from erpnext.manufacturing.doctype.production_plan.services.planning_helpers import (
+from erpnext.manufacturing.doctype.production_plan.services.planning_queries import (
 	get_bin_details,
 	get_uom_conversion_factor,
 )
diff --git a/erpnext/manufacturing/doctype/production_plan/services/work_order_creation.py b/erpnext/manufacturing/doctype/production_plan/services/work_order_planning.py
similarity index 99%
rename from erpnext/manufacturing/doctype/production_plan/services/work_order_creation.py
rename to erpnext/manufacturing/doctype/production_plan/services/work_order_planning.py
index 91ec2bf52e6..ae4611e9fe3 100644
--- a/erpnext/manufacturing/doctype/production_plan/services/work_order_creation.py
+++ b/erpnext/manufacturing/doctype/production_plan/services/work_order_planning.py
@@ -9,7 +9,7 @@ import frappe
 from frappe import _, msgprint
 from frappe.utils import flt, get_filtered_list_link, getdate, nowdate
 
-from erpnext.manufacturing.doctype.production_plan.services.planning_helpers import set_default_warehouses
+from erpnext.manufacturing.doctype.production_plan.services.planning_queries import set_default_warehouses
 
 _SUB_ASSEMBLY_WO_FIELDS = [
 	"production_item",