diff --git a/tests/sonic_xcvr/test_cmis.py b/tests/sonic_xcvr/test_cmis.py
index 08084bce5..a5054f1aa 100644
--- a/tests/sonic_xcvr/test_cmis.py
+++ b/tests/sonic_xcvr/test_cmis.py
@@ -1012,7 +1012,7 @@ def test_reset(self):
         assert kall[0] == (consts.MODULE_LEVEL_CONTROL, 0x8)
 
     @pytest.mark.parametrize("lpmode", [
-        ([True], [False])
+        True, False
     ])
     def test_set_low_power(self, lpmode):
         self.api.xcvr_eeprom.read = MagicMock()
@@ -1024,6 +1024,8 @@ def test_set_low_power(self, lpmode):
         self.api.get_lpmode_support = MagicMock()
         self.api.get_lpmode_support.return_value = True
         self.api.get_module_state = MagicMock()
+        self.api.get_lpmode = MagicMock()
+        self.api.get_lpmode.return_value = True
         self.api.get_module_state.return_value = "ModuleReady"
         self.api.set_lpmode(lpmode)