diff --git a/addons/dexie-cloud/src/sync/listSyncifiedChanges.ts b/addons/dexie-cloud/src/sync/listSyncifiedChanges.ts
index 150643e68..46696af97 100644
--- a/addons/dexie-cloud/src/sync/listSyncifiedChanges.ts
+++ b/addons/dexie-cloud/src/sync/listSyncifiedChanges.ts
@@ -32,7 +32,7 @@ export async function listSyncifiedChanges(
                 return (
                   !ignoredRealms.has(item.realmId || '') &&
                   //(id[0] !== '#' || !!item.$ts) && // Private obj need no sync if not changed
-                  isValidSyncableID(id)
+                  isValidAtID(extractKey(item), dexieCloudTableSchema?.idPrefix)
                 );
               })
             : table.filter((item) => {
@@ -41,7 +41,7 @@ export async function listSyncifiedChanges(
                 return (
                   !ignoredRealms.has(item.realmId || '') &&
                   //(id[0] !== '#' || !!item.$ts) && // Private obj need no sync if not changed
-                  isValidAtID(extractKey(item), dexieCloudTableSchema?.idPrefix)
+                  isValidSyncableID(id)
                 );
               });
           const unsyncedObjects = await query.toArray();
diff --git a/addons/dexie-cloud/src/sync/sync.ts b/addons/dexie-cloud/src/sync/sync.ts
index 1b8bd8171..3b5fee10f 100644
--- a/addons/dexie-cloud/src/sync/sync.ts
+++ b/addons/dexie-cloud/src/sync/sync.ts
@@ -144,10 +144,10 @@ async function _sync(
   // Prepare for syncification by modifying locally unauthorized objects:
   //
   const persistedSyncState = await db.getPersistedSyncState();
-  const tablesToSyncify =
-    !isInitialSync && currentUser.isLoggedIn
-      ? getTablesToSyncify(db, persistedSyncState)
-      : [];
+  const readyForSyncification = !isInitialSync && currentUser.isLoggedIn;
+  const tablesToSyncify = readyForSyncification
+    ? getTablesToSyncify(db, persistedSyncState)
+    : [];
   throwIfCancelled(cancelToken);
   const doSyncify = tablesToSyncify.length > 0;
 
@@ -327,9 +327,11 @@ async function _sync(
       inviteRealms: [],
       clientIdentity,
     };
-    newSyncState.syncedTables = tablesToSync
-      .map((tbl) => tbl.name)
-      .concat(tablesToSyncify.map((tbl) => tbl.name));
+    if (readyForSyncification) {
+      newSyncState.syncedTables = tablesToSync
+        .map((tbl) => tbl.name)
+        .concat(tablesToSyncify.map((tbl) => tbl.name));
+    }
     newSyncState.latestRevisions = latestRevisions;
     newSyncState.remoteDbId = res.dbId;
     newSyncState.initiallySynced = true;