diff --git a/src/ParcelRegistry/AllStream/Events/ParcelOsloSnapshotsWereRequested.cs b/src/ParcelRegistry/AllStream/Events/ParcelOsloSnapshotsWereRequested.cs
index e7c7142d..d71be9c2 100644
--- a/src/ParcelRegistry/AllStream/Events/ParcelOsloSnapshotsWereRequested.cs
+++ b/src/ParcelRegistry/AllStream/Events/ParcelOsloSnapshotsWereRequested.cs
@@ -30,8 +30,6 @@ public ParcelOsloSnapshotsWereRequested(
 
         [JsonConstructor]
         private ParcelOsloSnapshotsWereRequested(
-            Guid parcelId,
-            string caPaKey,
             IDictionary<Guid, string> parcelIdsWithCapaKey,
             ProvenanceData provenance)
             : this(