diff --git a/erpnext/patches/v7_0/convert_timelog_to_timesheet.py b/erpnext/patches/v7_0/convert_timelog_to_timesheet.py
index b802656f7f..d00980f6cf 100644
--- a/erpnext/patches/v7_0/convert_timelog_to_timesheet.py
+++ b/erpnext/patches/v7_0/convert_timelog_to_timesheet.py
@@ -16,7 +16,6 @@ def execute():
 		time_sheet = make_timesheet(data.production_order)
 		args = get_timelog_data(data)
 		add_timesheet_detail(time_sheet, args)
-		time_sheet.docstatus = data.docstatus
 		time_sheet.note = data.note
 		time_sheet.company = company
 		
@@ -25,6 +24,15 @@ def execute():
 		time_sheet.calculate_total_amounts()
 		time_sheet.flags.ignore_validate = True
 		time_sheet.save(ignore_permissions=True)
+		
+		# To ignore validate_mandatory_fields function
+		if data.docstatus == 1:
+			time_sheet.db_set("docstatus", 1)
+			for d in time_sheet.get("time_logs"):
+				d.db_set("docstatus", 1)
+			time_sheet.update_production_order(time_sheet.name)
+			time_sheet.update_task_and_project()
+			
 
 def get_timelog_data(data):
 	return {
diff --git a/erpnext/patches/v7_0/migrate_schools_to_erpnext.py b/erpnext/patches/v7_0/migrate_schools_to_erpnext.py
index f64f400feb..2aa6f04376 100644
--- a/erpnext/patches/v7_0/migrate_schools_to_erpnext.py
+++ b/erpnext/patches/v7_0/migrate_schools_to_erpnext.py
@@ -9,12 +9,13 @@ def execute():
 	frappe.reload_doc('website', 'doctype', 'portal_menu_item')
 	frappe.reload_doc('buying', 'doctype', 'request_for_quotation')
 
-	if 'schools' in frappe.get_installed_apps():
+	if frappe.db.exists("Module Def", "Academics") \
+			and frappe.db.get_value("Module Def", "Academics", "app_name") == "schools":
 		frappe.db.sql("""delete from `tabDesktop Icon`""")
 		
 		if not frappe.db.exists('Module Def', 'Schools') and frappe.db.exists('Module Def', 'Academics'):
 			frappe.rename_doc("Module Def", "Academics", "Schools")
-			
+
 		remove_from_installed_apps("schools")
 
 def reload_doctypes_for_schools_icons():