diff --git a/erpnext/patches/v7_0/update_timesheet_communications b/erpnext/patches/v7_0/update_timesheet_communications
new file mode 100644
index 00000000000..01d32102480
--- /dev/null
+++ b/erpnext/patches/v7_0/update_timesheet_communications
@@ -0,0 +1,23 @@
+from __future__ import unicode_literals
+import frappe
+
+def execute():
+	if frappe.db.table_exists("Time Log"):
+		timesheet = frappe.db.sql("""SELECT ts.name AS name, tl.name AS timelogname,
+				tl.modified AS modified, tl.modified_by AS modified_by, tl.creation AS creation, tl.owner AS owner
+			FROM 
+				`tabTimesheet` ts, `tabTimesheet Detail` tsd, `tabTime Log` tl
+			WHERE 
+				tsd.parent = ts.name AND tl.from_time = tsd.from_time AND tl.to_time = tsd.to_time 
+				AND tl.hours = tsd.hours AND tl.billing_rate = tsd.billing_rate AND tsd.idx=1 
+				AND tl.docstatus < 2""", as_dict=1)
+				
+		for data in timesheet:
+			frappe.db.sql("""
+				update 
+					tabCommunication 
+				set 
+					reference_doctype = "Timesheet", reference_name = %(timesheet)s
+				where 
+					reference_doctype = "Time Log" and reference_name = %(timelog)s
+			""", {'timesheet': data.name, 'timelog': data.timelogname}, auto_commit=1)
diff --git a/erpnext/patches/v7_0/update_timesheet_modified_created b/erpnext/patches/v7_0/update_timesheet_modified_created
deleted file mode 100644
index 25004a8aab9..00000000000
--- a/erpnext/patches/v7_0/update_timesheet_modified_created
+++ /dev/null
@@ -1,24 +0,0 @@
-from __future__ import unicode_literals
-import frappe
-
-def execute():
-	if frappe.db.table_exists("Time Log") and "employee" in frappe.db.get_table_columns("Time Log"):
-		timesheet = frappe.db.sql("""SELECT ts.name AS name, tl.name AS timelogname,
-				tl.modified AS modified, tl.modified_by AS modified_by, tl.creation AS creation, tl.owner AS owner
-			FROM 
-				`tabTimesheet` ts, `tabTimesheet Detail` tsd, `tabTime Log` tl
-			WHERE 
-				tsd.parent = ts.name AND tl.from_time = tsd.from_time AND tl.to_time = tsd.to_time 
-				AND tl.hours = tsd.hours AND tl.billing_rate = tsd.billing_rate AND tsd.idx=1 
-				AND tl.docstatus < 2""", as_dict=1)
-		for data in timesheet:
-			frappe.db.sql(""" update `tabTimesheet` set creation = %(creation)s,
-								owner = %(owner)s, modified = %(modified)s, modified_by = %(modified_by)s
-								where name = %(name)s""", data)
-			frappe.db.sql("""update tabCommunication 
-										set reference_doctype = "Timesheet",
-										reference_name = %(timesheet)s
-										where reference_doctype = "Time Log"
-										and reference_name = %(timelog)s""",
-			              {'timesheet': data.name, 'timelog': data.timelogname},
-			              auto_commit=1)