diff --git a/FileCompression.md b/FileCompression.md
index ae258ca..1ea4402 100644
--- a/FileCompression.md
+++ b/FileCompression.md
@@ -15,7 +15,7 @@ work for job input files also.
 
 ### Compression of output files
 If you include the `<gzip_when_done>` tag in an [output file description](XmlFormat#Files),
-the file will be gzip-compressed after it has been generated.
+the client will gzip-compress the file after it has been generated.
 
 The gzip_when_done is only supported in client version 5.8+.
 If you receive files from clients that do not support the gzip_when_done flag,