diff --git a/Translations/en/atc.xml b/Translations/en/atc.xml
index 9a54dffca..07b11d3e5 100644
--- a/Translations/en/atc.xml
+++ b/Translations/en/atc.xml
@@ -44,7 +44,7 @@
   <u>uniform</u>
   <v>victor</v>
   <w>whiskey</w>
-  <x>xray</x>
+  <x>x-ray</x>
   <y>yankee</y>
   <z>zulu</z>