diff --git a/config/locales/cy.yml b/config/locales/cy.yml
index 5de1b403cda..4a8054dd8f2 100644
--- a/config/locales/cy.yml
+++ b/config/locales/cy.yml
@@ -1572,7 +1572,6 @@ cy:
       ios: iOS
       linux: Linux
       mac: Mac
-      other: platfform anhysbys
       windows: Windows
       windows_mobile: Windows Mobile
       windows_phone: Ffôn Windows