diff --git a/deploy_mediaconch/add_dnx_mappings/add_dnx_mappings.pl b/deploy_mediaconch/add_dnx_mappings/add_dnx_mappings.pl
index da41a199770630bb222cec62a350e44813359866..1c83f89bc76b13fc20bdd65d9ee438c3a8b0038b 100644
--- a/deploy_mediaconch/add_dnx_mappings/add_dnx_mappings.pl
+++ b/deploy_mediaconch/add_dnx_mappings/add_dnx_mappings.pl
@@ -7,7 +7,7 @@
 # needs a geckodriver and the Selenium::Remote::Driver module
 # see http://www.seleniumhq.org/
 #
-# tested against Rosetta 7.1 using ChromeDriver 99.0.4758.102 and Chrome 98 in Debian 11
+# tested against Rosetta 7.1 using ChromeDriver 98.0.4758.102 and Chrome 98 in Debian 11
 #
 # ensure, that the plugin is assigned to a classification, for example to "Video"
 
@@ -269,7 +269,7 @@ foreach my $mediainfo_property (sort keys %mediainfo2dnx) {
     add_dnx_property($dnx_property, "$dnx_property <- Mediainfo '$mediainfo_property'");
 }
 
-# include dnx property to classification group (Image(MIX))
+# include dnx property to classification group
 printf colored("Step 4 of 7: join dnx property to classification group \n", 'bold green');
 foreach my $mediainfo_property (sort keys %mediainfo2dnx) {
     my $dnx_property = $mediainfo2dnx{ $mediainfo_property };