diff --git a/erpnext/hr/doctype/employee_checkin/employee_checkin.py b/erpnext/hr/doctype/employee_checkin/employee_checkin.py
index f3cd864c908..58618b6358c 100644
--- a/erpnext/hr/doctype/employee_checkin/employee_checkin.py
+++ b/erpnext/hr/doctype/employee_checkin/employee_checkin.py
@@ -225,11 +225,15 @@ def calculate_working_hours(logs, check_in_out_type, working_hours_calc_type):
 					in_log = out_log = None
 				if not in_log:
 					in_log = log if log.log_type == "IN" else None
+					if in_log and not in_time:
+						in_time = in_log.time
 				elif not out_log:
 					out_log = log if log.log_type == "OUT" else None
+
 			if in_log and out_log:
 				out_time = out_log.time
 				total_hours += time_diff_in_hours(in_log.time, out_log.time)
+
 	return total_hours, in_time, out_time
 
 
diff --git a/erpnext/hr/doctype/employee_checkin/test_employee_checkin.py b/erpnext/hr/doctype/employee_checkin/test_employee_checkin.py
index 97f76b03502..a0a199d40b3 100644
--- a/erpnext/hr/doctype/employee_checkin/test_employee_checkin.py
+++ b/erpnext/hr/doctype/employee_checkin/test_employee_checkin.py
@@ -103,6 +103,11 @@ class TestEmployeeCheckin(unittest.TestCase):
 		)
 		self.assertEqual(working_hours, (4.5, logs_type_2[1].time, logs_type_2[-1].time))
 
+		working_hours = calculate_working_hours(
+			[logs_type_2[1], logs_type_2[-1]], check_in_out_type[1], working_hours_calc_type[1]
+		)
+		self.assertEqual(working_hours, (5.0, logs_type_2[1].time, logs_type_2[-1].time))
+
 
 def make_n_checkins(employee, n, hours_to_reverse=1):
 	logs = [make_checkin(employee, now_datetime() - timedelta(hours=hours_to_reverse, minutes=n + 1))]