1 files changed, 2 insertions, 3 deletions
diff --git a/doc/text.n b/doc/text.n
index 3633703..d2f0c82 100644
--- a/doc/text.n
+++ b/doc/text.n
@@ -2222,9 +2222,8 @@ after copying it to the clipboard.
 Control-t reverses the order of the two characters to the right of
 the insertion cursor.
 .IP [32]
-Control-z (and Control-underscore on UNIX when \fBtk_strictMotif\fR is
-true) undoes the last edit action if the \fB\-undo\fR option is true.
-Does nothing otherwise.
+Control-z (undoes the last edit action if the \fB\-undo\fR option is
+true. Does nothing otherwise.
 .IP [33]
 Control-Z (or Control-y on Windows) reapplies the last undone edit
 action if the \fB\-undo\fR option is true. Does nothing otherwise.