diff --git a/core/data/src/test/java/com/google/samples/apps/nowinandroid/core/data/testdoubles/TestNewsResourceDao.kt b/core/data/src/test/java/com/google/samples/apps/nowinandroid/core/data/testdoubles/TestNewsResourceDao.kt
index 09af77213..d5d8932e7 100644
--- a/core/data/src/test/java/com/google/samples/apps/nowinandroid/core/data/testdoubles/TestNewsResourceDao.kt
+++ b/core/data/src/test/java/com/google/samples/apps/nowinandroid/core/data/testdoubles/TestNewsResourceDao.kt
@@ -67,8 +67,6 @@ class TestNewsResourceDao : NewsResourceDao {
                 result
             }
 
-    override suspend fun getOneOffNewsResources(): List<PopulatedNewsResource> = emptyList()
-
     override suspend fun insertOrIgnoreNewsResources(
         entities: List<NewsResourceEntity>,
     ): List<Long> {