diff --git a/‎awscli/clidriver.py‎
Lines changed: 0 additions & 10 deletions b/‎awscli/clidriver.py‎
Lines changed: 0 additions & 10 deletions
diff --git a/‎tests/unit/test_clidriver.py‎
Lines changed: 0 additions & 7 deletions b/‎tests/unit/test_clidriver.py‎
Lines changed: 0 additions & 7 deletions
@@ -203,18 +203,8 @@ def _call(self, args):
                 self.main_parser.args.region,
                 endpoint_url=self.main_parser.args.endpoint_url)
             self.endpoint.verify = not self.main_parser.args.no_verify_ssl
-            self.session.emit(
-                'before-operation.%s.%s' % (self.service.cli_name,
-                                            self.operation.cli_name),
-                service=self.service, operation=self.operation,
-                endpoint=self.endpoint, params=params)
             if self.operation.can_paginate and self.main_parser.args.paginate:
                 pages = self.operation.paginate(self.endpoint, **params)
-                self.session.emit(
-                    'after-operation.%s.%s' % (self.service.cli_name,
-                                               self.operation.cli_name),
-                    service=self.service, operation=self.operation,
-                    endpoint=self.endpoint, params=params)
                 self._display_response(self.operation, pages)
                 # TODO: need to handle http error responses.  I believe
                 # this will be addressed with the plugin refactoring,
 
@@ -172,21 +172,14 @@ def test_expected_events_are_emitted_in_order(self):
             'parser-created.s3',
             'parser-created.s3-list-objects',
             'process-cli-arg.s3.list-objects',
-            # Events fired when operation is being invoked.
-            'before-operation.s3.list-objects',
-            'after-operation.s3.list-objects',
         ])
 
     def test_cli_driver_changes_args(self):
-        actual_params = []
         emitter = HierarchicalEmitter(EventHooks())
         emitter.register('process-cli-arg.s3.list-objects', self.serialize_param)
-        emitter.register('before-operation',
-                         lambda params, **kwargs: actual_params.append(params))
         self.session.emitter = emitter
         driver = CLIDriver(session=self.session)
         driver.main('s3 list-objects --bucket foo'.split())
-        self.assertEqual(actual_params, [{'bucket': 'foo-altered!'}])
         self.assertIn(mock.call.paginate(mock.ANY, bucket='foo-altered!'),
                       self.session.operation.method_calls)