diff --git a/briar-android/build.gradle b/briar-android/build.gradle
index 1bda7d5e5..f2d27e888 100644
--- a/briar-android/build.gradle
+++ b/briar-android/build.gradle
@@ -106,5 +106,6 @@ android {
 	lintOptions {
 		warning 'MissingTranslation'
 		warning 'ImpliedQuantity'
+		warning 'ExtraTranslation'
 	}
 }