diff --git a/src/workflow/ArcanistDiffWorkflow.php b/src/workflow/ArcanistDiffWorkflow.php
--- a/src/workflow/ArcanistDiffWorkflow.php
+++ b/src/workflow/ArcanistDiffWorkflow.php
@@ -189,22 +189,6 @@
       'allow-untracked' => array(
         'help' => pht('Skip checks for untracked files in the working copy.'),
       ),
-      'amend-all' => array(
-        'help' => pht(
-          'When linting git repositories, amend HEAD with all patches '.
-          'suggested by lint without prompting.'),
-        'passthru' => array(
-          'lint' => true,
-        ),
-      ),
-      'amend-autofixes' => array(
-        'help' => pht(
-          'When linting git repositories, amend HEAD with autofix '.
-          'patches suggested by lint without prompting.'),
-        'passthru' => array(
-          'lint' => true,
-        ),
-      ),
       'add-all' => array(
         'short' => 'a',
         'help' => pht(
@@ -215,10 +199,6 @@
         'help' => pht(
           'Emit machine-readable JSON. EXPERIMENTAL! Probably does not work!'),
       ),
-      'no-amend' => array(
-        'help' => pht(
-          'Never amend commits in the working copy with lint patches.'),
-      ),
       'uncommitted' => array(
         'help' => pht('Suppress warning about uncommitted changes.'),
         'supports' => array(
@@ -1070,10 +1050,6 @@
       return false;
     }
 
-    if ($this->getArgument('no-amend')) {
-      return false;
-    }
-
     if ($this->getArgument('head') !== null) {
       return false;
     }