diff --git a/superset/key_value/commands/create.py b/superset/key_value/commands/create.py
index d66d99d6e9702..a39607b5885d0 100644
--- a/superset/key_value/commands/create.py
+++ b/superset/key_value/commands/create.py
@@ -81,7 +81,7 @@ def validate(self) -> None:
     def create(self) -> Key:
         try:
             value = self.codec.encode(self.value)
-        except Exception as ex:  # pylint: disable=broad-except
+        except Exception as ex:
             raise KeyValueCreateFailedError("Unable to encode value") from ex
         entry = KeyValueEntry(
             resource=self.resource.value,
diff --git a/superset/views/core.py b/superset/views/core.py
index 45d471bdb190a..4e742b5ddaef0 100755
--- a/superset/views/core.py
+++ b/superset/views/core.py
@@ -1403,9 +1403,9 @@ def add_slices(  # pylint: disable=no-self-use
             "GET",
             "POST",
         ),
-    )
+    )  # pylint: disable=no-self-use
     @deprecated(new_target="/api/v1/database/test_connection/")
-    def testconn(self) -> FlaskResponse:  # pylint: disable=no-self-use
+    def testconn(self) -> FlaskResponse:
         """Tests a sqla connection"""
         db_name = request.json.get("name")
         uri = request.json.get("uri")