diff --git a/sonic-xcvrd/xcvrd/xcvrd.py b/sonic-xcvrd/xcvrd/xcvrd.py
index 873a1fa521df..e17237f45f8b 100644
--- a/sonic-xcvrd/xcvrd/xcvrd.py
+++ b/sonic-xcvrd/xcvrd/xcvrd.py
@@ -1353,6 +1353,8 @@ def deinit(self):
         if self.y_cable_presence[0] is True:
             y_cable_helper.delete_ports_status_for_y_cable()
 
+        del globals()['platform_chassis']
+
     # Run daemon
 
     def run(self):