diff --git a/usrguide/referenceguide/12-tips_&_troubleshooting.adoc b/usrguide/referenceguide/12-tips_&_troubleshooting.adoc
index 96b843616a86ae68281aebd9177b2cb90bd993bb..3a52681dcf5e94b15a44f6601685848ce5d90e82 100644
--- a/usrguide/referenceguide/12-tips_&_troubleshooting.adoc
+++ b/usrguide/referenceguide/12-tips_&_troubleshooting.adoc
@@ -33,7 +33,7 @@ If you would like to use a logged value in TTCN–3 code, then using the `logfor
 +
 * If an octetstring value contains only visible ASCII characters, then the hexadecimal octetstring notation is followed by its character string representation between quotation marks and parentheses. Delete the character string (including the parentheses).
 +
-* If a `record`, `set`, `record of` or set of value contains no fields or elements, then the logformat utility changes the value from `{}` to `{(empty)}` in the log. Delete the word (empty) (including parentheses).
+* If a `record`, `set`, `record of` or `set of` value contains no fields or elements, then the logformat utility changes the value from `{}` to `{(empty)}` in the log. Delete the word (empty) (including parentheses).
 
 [[using-the-ttcn-3-preprocessing-functionality]]
 == Using the TTCN-3 Preprocessing Functionality