diff --git a/source/text/scalc/01/func_textjoin.xhp b/source/text/scalc/01/func_textjoin.xhp
index ed3e13b674..b7f04904d9 100644
--- a/source/text/scalc/01/func_textjoin.xhp
+++ b/source/text/scalc/01/func_textjoin.xhp
@@ -28,7 +28,7 @@
TEXTJOIN( delimiter, skip_empty, String 1[; String 2][; … ;[String 253]] )
delimiter is a text string and can be a range.
- skip_empty is a logical (TRUE or FALSE, 1 or 0) argument. When TRUE, empty strings will be ignored.
+ skip_empty is a logical argument. When set to FALSE or 0, empty strings will be taken into account and this may lead to adjacent delimiters in the returned string. When set to any other value (e.g. TRUE or 1), empty strings will be ignored.
String 1[; String 2][; … ;[String 253]] are strings, references to cells or to cell ranges of strings.
Ranges are traversed row by row (from top to bottom).
If delimiter is a range, the range need not be of the same size as the number of strings to be joined.