diff --git a/src/workflow/ArcanistFlagWorkflow.php b/src/workflow/ArcanistFlagWorkflow.php
--- a/src/workflow/ArcanistFlagWorkflow.php
+++ b/src/workflow/ArcanistFlagWorkflow.php
@@ -40,8 +40,8 @@
   public function getCommandHelp() {
     return phutil_console_format(<<<EOTEXT
           In the first form, list objects you've flagged. You can provide the
-          names of one or more objects (Maniphest tasks T#\##, Differential
-          revisions D###, Diffusion references rXXX???, or PHIDs PHID-XXX-???)
+          names of one or more objects (Maniphest tasks T#, Differential
+          revisions D#, Diffusion references rXXX???, or PHIDs PHID-XXX-???)
           to print only flags for those objects.
 
           In the second form, clear an existing flag on one object.