diff --git a/tmux.1 b/tmux.1
index 235f3c8e..5fc39792 100644
--- a/tmux.1
+++ b/tmux.1
@@ -2370,7 +2370,6 @@ may contain any of the following special character sequences:
 .It Li "#S" Ta "Session name"
 .It Li "#T" Ta "Current pane title"
 .It Li "#W" Ta "Current window name"
-.It Li "'^" Ta "Prefix key if pressed or same length as spaces"
 .It Li "##" Ta "A literal" Ql #
 .El
 .Pp