diff --git a/mozilla/modules/plugin/default/unix/nullplugin.h b/mozilla/modules/plugin/default/unix/nullplugin.h
index 1bd29932a12..72b4f9b0420 100644
--- a/mozilla/modules/plugin/default/unix/nullplugin.h
+++ b/mozilla/modules/plugin/default/unix/nullplugin.h
@@ -40,10 +40,10 @@
 #define CLICK_WHEN_DONE     "Click here after installing the plugin"
 
 #define REFRESH_PLUGIN_LIST "javascript:navigator.plugins.refresh(true)"
-#define PLUGINSPAGE_URL     "http://cgi.netscape.com/cgi-bin/plug-in_finder.cgi" //XXX Branding: make configurable via .properties or prefs
+#define PLUGINSPAGE_URL     "http://cgi.netscape.com/cgi-bin/plug-in_finder.cgi" /* XXX Branding: make configurable via .properties or prefs */
 #define OK_BUTTON           "OK"
 #define CANCEL_BUTTON       "CANCEL"
-#define JVM_SMARTUPDATE_URL "http://home.netscape.com/plugins/jvm.html" //XXX Branding: see above
+#define JVM_SMARTUPDATE_URL "http://home.netscape.com/plugins/jvm.html" /* XXX Branding: see above */
 #define JVM_MINETYPE        "application/x-java-vm"
 #define MESSAGE "\
 This page contains information of a type (%s) that can\n\
diff --git a/mozilla/modules/plugin/samples/default/unix/nullplugin.h b/mozilla/modules/plugin/samples/default/unix/nullplugin.h
index 1bd29932a12..72b4f9b0420 100644
--- a/mozilla/modules/plugin/samples/default/unix/nullplugin.h
+++ b/mozilla/modules/plugin/samples/default/unix/nullplugin.h
@@ -40,10 +40,10 @@
 #define CLICK_WHEN_DONE     "Click here after installing the plugin"
 
 #define REFRESH_PLUGIN_LIST "javascript:navigator.plugins.refresh(true)"
-#define PLUGINSPAGE_URL     "http://cgi.netscape.com/cgi-bin/plug-in_finder.cgi" //XXX Branding: make configurable via .properties or prefs
+#define PLUGINSPAGE_URL     "http://cgi.netscape.com/cgi-bin/plug-in_finder.cgi" /* XXX Branding: make configurable via .properties or prefs */
 #define OK_BUTTON           "OK"
 #define CANCEL_BUTTON       "CANCEL"
-#define JVM_SMARTUPDATE_URL "http://home.netscape.com/plugins/jvm.html" //XXX Branding: see above
+#define JVM_SMARTUPDATE_URL "http://home.netscape.com/plugins/jvm.html" /* XXX Branding: see above */
 #define JVM_MINETYPE        "application/x-java-vm"
 #define MESSAGE "\
 This page contains information of a type (%s) that can\n\