diff --git a/browser/locales/l10n.toml b/browser/locales/l10n.toml
index db62611716cc..ec8b103f339c 100644
--- a/browser/locales/l10n.toml
+++ b/browser/locales/l10n.toml
@@ -128,10 +128,6 @@ locales = [
     reference = "browser/extensions/formautofill/locales/en-US/**"
     l10n = "{l}browser/extensions/formautofill/**"
 
-[[paths]]
-    reference = "browser/extensions/onboarding/locales/en-US/**"
-    l10n = "{l}browser/extensions/onboarding/**"
-
 [[paths]]
     reference = "browser/extensions/webcompat-reporter/locales/en-US/**"
     l10n = "{l}browser/extensions/webcompat-reporter/**"