diff --git a/hrms/payroll/doctype/salary_slip/salary_slip.py b/hrms/payroll/doctype/salary_slip/salary_slip.py
index 5f2787fded..c623a708ce 100644
--- a/hrms/payroll/doctype/salary_slip/salary_slip.py
+++ b/hrms/payroll/doctype/salary_slip/salary_slip.py
@@ -329,7 +329,7 @@ def get_emp_and_working_day_details(self):
 			struct = self.check_sal_struct()
 
 			if struct:
-				self._salary_structure_doc = frappe.get_cached_doc("Salary Structure", struct)
+				self.set_salary_structure_doc()
 				self.salary_slip_based_on_timesheet = (
 					self._salary_structure_doc.salary_slip_based_on_timesheet or 0
 				)
diff --git a/hrms/payroll/doctype/salary_slip/test_salary_slip.py b/hrms/payroll/doctype/salary_slip/test_salary_slip.py
index 0305859d18..e24d5002cf 100644
--- a/hrms/payroll/doctype/salary_slip/test_salary_slip.py
+++ b/hrms/payroll/doctype/salary_slip/test_salary_slip.py
@@ -1884,7 +1884,8 @@ def make_earning_salary_component(
 			"salary_component": "Special Allowance",
 			"abbr": "SA",
 			"condition": "H < 10000",
-			"formula": "BS*.5",
+			# intentional to test multiline formula
+			"formula": "BS\n*.5",
 			"type": "Earning",
 			"amount_based_on_formula": 1,
 			"depends_on_payment_days": 0,