diff --git a/src/main/java/com/googlesource/gerrit/plugins/reviewnotes/CreateReviewNotes.java b/src/main/java/com/googlesource/gerrit/plugins/reviewnotes/CreateReviewNotes.java
index 0a4a7df..278a299 100644
--- a/src/main/java/com/googlesource/gerrit/plugins/reviewnotes/CreateReviewNotes.java
+++ b/src/main/java/com/googlesource/gerrit/plugins/reviewnotes/CreateReviewNotes.java
@@ -149,7 +149,7 @@
       for (RevCommit c : rw) {
         PatchSet ps = loadPatchSet(c, branch);
         if (ps != null) {
-          ChangeNotes notes = notesFactory.create(reviewDb, project, ps.getId().getParentKey());
+          ChangeNotes notes = notesFactory.create(project, ps.getId().getParentKey());
           ObjectId content = createNoteContent(notes, ps);
           if (content != null) {
             monitor.update(1);
diff --git a/src/main/java/com/googlesource/gerrit/plugins/reviewnotes/ExportReviewNotes.java b/src/main/java/com/googlesource/gerrit/plugins/reviewnotes/ExportReviewNotes.java
index 4144381..76fe84c 100644
--- a/src/main/java/com/googlesource/gerrit/plugins/reviewnotes/ExportReviewNotes.java
+++ b/src/main/java/com/googlesource/gerrit/plugins/reviewnotes/ExportReviewNotes.java
@@ -82,8 +82,7 @@
       return MultimapBuilder.hashKeys()
           .arrayListValues()
           .build(
-              notesFactory.create(
-                  db, notes -> notes.getChange().getStatus() == Change.Status.MERGED));
+              notesFactory.create(notes -> notes.getChange().getStatus() == Change.Status.MERGED));
     } catch (OrmException | IOException e) {
       stderr.println("Cannot read changes from database " + e.getMessage());
       return ImmutableListMultimap.of();