diff --git a/custom_components/tuya_local/switch.py b/custom_components/tuya_local/switch.py
index 8750f5dc2a..667625e075 100644
--- a/custom_components/tuya_local/switch.py
+++ b/custom_components/tuya_local/switch.py
@@ -45,7 +45,7 @@ def device_class(self):
         dclass = self._config.device_class
         try:
             return SwitchDeviceClass(dclass)
-        except:
+        except ValueError:
             if dclass:
                 _LOGGER.warning(
                     "%s/%s: Unrecognised switch device class of %s ignored",