diff --git a/Translations/default/sys.xml b/Translations/default/sys.xml
index a35afb592..d5c83159a 100644
--- a/Translations/default/sys.xml
+++ b/Translations/default/sys.xml
@@ -33,7 +33,16 @@
Settings migrated
Saved settings were migrated from a previous version of FlightGear. If you encounter any problems when using the system, try restoring the default settings, before reporting a problem. Saved settings can affect the appearance, performance and features of the simulator.
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+ This dialog is work-in-progress. The information included above may not be fully correct, so please check the detailed information below and give feedback if something seems wrong. Please include all the information below, as well as the message above.
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This aircraft (%VALUE%) contains errors. This may include visual issues, or the aircraft might not fly at all. Check for an updated version of the aircraft from its developers.