diff --git a/src/python_testing/TC_CADMIN_1_3_4.py b/src/python_testing/TC_CADMIN_1_3_4.py
index d2566d836ec29c..50646e4d760f33 100644
--- a/src/python_testing/TC_CADMIN_1_3_4.py
+++ b/src/python_testing/TC_CADMIN_1_3_4.py
@@ -351,7 +351,8 @@ async def test_TC_CADMIN_1_4(self):
         try:
             th2_cam_rcac = TLVReader(base64.b64decode(
                 self.certificate_authority_manager.activeCaList[3]._persistentStorage._jsonData["sdk-config"]["f/4/r"])).get()["Any"][9]
-        except:
+
+        except IndexError:
             th2_cam_rcac = TLVReader(base64.b64decode(
                 self.certificate_authority_manager.activeCaList[2]._persistentStorage._jsonData["sdk-config"]["f/3/r"])).get()["Any"][9]