fiix: cannot cancel asset and asset movement
diff --git a/erpnext/assets/doctype/asset/asset.py b/erpnext/assets/doctype/asset/asset.py
index 2ecabe6..0b5a2ce 100644
--- a/erpnext/assets/doctype/asset/asset.py
+++ b/erpnext/assets/doctype/asset/asset.py
@@ -35,9 +35,6 @@
 		if not self.booked_fixed_asset and self.validate_make_gl_entry():
 			self.make_gl_entries()
 
-	def before_cancel(self):
-		self.cancel_auto_gen_movement()
-
 	def on_cancel(self):
 		self.validate_cancellation()
 		self.delete_depreciation_entries()
@@ -134,19 +131,6 @@
 				Please do not book expense of multiple assets against one single Asset.")
 				.format(frappe.bold("equal"), "<br>"), title=_("Invalid Gross Purchase Amount"))
 
-	def cancel_auto_gen_movement(self):
-		movements = frappe.db.sql(
-			"""SELECT asm.name, asm.docstatus
-			FROM `tabAsset Movement` asm, `tabAsset Movement Item` asm_item
-			WHERE asm_item.parent=asm.name and asm_item.asset=%s and asm.docstatus=1""", self.name, as_dict=1)
-		if len(movements) > 1:
-			frappe.throw(_('Asset has multiple Asset Movement Entries which has to be \
-				cancelled manually to cancel this asset.'))
-		if movements:
-			movement = frappe.get_doc('Asset Movement', movements[0].get('name'))
-			movement.flags.ignore_validate = True
-			movement.cancel()
-
 	def make_asset_movement(self):
 		reference_doctype = 'Purchase Receipt' if self.purchase_receipt else 'Purchase Invoice'
 		reference_docname = self.purchase_receipt or self.purchase_invoice
diff --git a/erpnext/assets/doctype/asset_movement/asset_movement.py b/erpnext/assets/doctype/asset_movement/asset_movement.py
index 3da355e..b2de250 100644
--- a/erpnext/assets/doctype/asset_movement/asset_movement.py
+++ b/erpnext/assets/doctype/asset_movement/asset_movement.py
@@ -87,33 +87,9 @@
 
 	def on_submit(self):
 		self.set_latest_location_in_asset()
-	
-	def before_cancel(self):
-		self.validate_last_movement()
 		
 	def on_cancel(self):
 		self.set_latest_location_in_asset()
-	
-	def validate_last_movement(self):
-		for d in self.assets:
-			auto_gen_movement_entry = frappe.db.sql(
-				"""
-				SELECT asm.name
-				FROM  `tabAsset Movement Item` asm_item, `tabAsset Movement` asm
-				WHERE 
-					asm.docstatus=1 and
-					asm_item.parent=asm.name and
-					asm_item.asset=%s and
-					asm.company=%s and
-					asm_item.source_location is NULL and
-					asm.purpose=%s
-				ORDER BY
-					asm.transaction_date asc
-				""", (d.asset, self.company, 'Receipt'), as_dict=1)
-
-			if auto_gen_movement_entry and auto_gen_movement_entry[0].get('name') == self.name:
-				frappe.throw(_('{0} will be cancelled automatically on asset cancellation as it was \
-					auto generated for Asset {1}').format(self.name, d.asset))
 
 	def set_latest_location_in_asset(self):
 		current_location, current_employee = '', ''