diff --git a/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/contactdiary/storage/entity/ContactDiaryCoronaTestEntity.kt b/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/contactdiary/storage/entity/ContactDiaryCoronaTestEntity.kt
index d0c63e34ebdf841d46c6b1cbb8eb799512251180..cf20181d55891f596a560624e7f60d46c3628413 100644
--- a/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/contactdiary/storage/entity/ContactDiaryCoronaTestEntity.kt
+++ b/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/contactdiary/storage/entity/ContactDiaryCoronaTestEntity.kt
@@ -48,7 +48,7 @@ fun Map.Entry<CoronaTestGUID, CoronaTest>.asTestResultEntity(): ContactDiaryCoro
             testType = if (type == CoronaTest.Type.PCR) PCR else ANTIGEN,
             result = if (isPositive) POSITIVE else NEGATIVE,
             time = when (this) {
-                is RACoronaTest -> testedAt
+                is RACoronaTest -> testTakenAt
                 else -> registeredAt
             }
         )