2 files changed, 2 insertions, 2 deletions

diff --git a/listbas.1 b/listbas.1
index 002ca8d..40097e8 100644
--- a/listbas.1
+++ b/listbas.1
@@ -86,7 +86,7 @@ If you want to indent an Atari BASIC program, use \fB\-bt\fP or \fB\-bxe\fP\&.
 .TP
 .B \fB\-k\fP
 Do not print keywords in mixed case (e.g. \fBPrint\fP, \fBGraphics\fP),
-for BASIC XL or BASIC XE.
+for BASIC XL or BASIC XE. Equivalent of \fBSET 5,0\fP\&.
 .UNINDENT
 .SS Output modes
 .sp
diff --git a/listbas.rst b/listbas.rst
index cb905c4..1a7a5c8 100644
--- a/listbas.rst
+++ b/listbas.rst
@@ -68,7 +68,7 @@ BASIC options
 
 **-k**
   Do not print keywords in mixed case (e.g. **Print**, **Graphics**),
-  for BASIC XL or BASIC XE.
+  for BASIC XL or BASIC XE. Equivalent of **SET 5,0**.
 
 Output modes
 ------------