diff --git a/vcs/src/main/java/one/nem/lacerta/vcs/LacertaVcs.java b/vcs/src/main/java/one/nem/lacerta/vcs/LacertaVcs.java
index 4874bd7b..664c45e1 100644
--- a/vcs/src/main/java/one/nem/lacerta/vcs/LacertaVcs.java
+++ b/vcs/src/main/java/one/nem/lacerta/vcs/LacertaVcs.java
@@ -18,7 +18,7 @@ public interface LacertaVcs {
 
     public void generateRevisionAtCurrent(String message);
 
-    public CompletableFuture<ArrayList<VcsRevModel>> getRevisionHistoryByDocumentId(String documentId);
+    public CompletableFuture<ArrayList<VcsRevModel>> getRevisionHistory();
 
 
     // debug
diff --git a/vcs/src/main/java/one/nem/lacerta/vcs/impl/LacertaVcsImpl.java b/vcs/src/main/java/one/nem/lacerta/vcs/impl/LacertaVcsImpl.java
index 347c138a..e04c7e49 100644
--- a/vcs/src/main/java/one/nem/lacerta/vcs/impl/LacertaVcsImpl.java
+++ b/vcs/src/main/java/one/nem/lacerta/vcs/impl/LacertaVcsImpl.java
@@ -125,12 +125,12 @@ public class LacertaVcsImpl implements LacertaVcs {
     }
 
     @Override
-    public CompletableFuture<ArrayList<VcsRevModel>> getRevisionHistoryByDocumentId(String documentId) {
+    public CompletableFuture<ArrayList<VcsRevModel>> getRevisionHistory() {
         return CompletableFuture.supplyAsync(() -> {
             logger.debug(TAG, "getRevisionHistoryByDocumentId");
             ArrayList<VcsRevModel> vcsRevModels = new ArrayList<>();
 
-            List<VcsRevEntity> vcsRevEntities = database.vcsRevDao().findByDocumentId(documentId);
+            List<VcsRevEntity> vcsRevEntities = database.vcsRevDao().findByDocumentId(this.documentId);
             vcsRevEntities.forEach(vcsRevEntity -> {
                 VcsRevModel vcsRevModel = new VcsRevModel();
                 vcsRevModel.setDocumentId(vcsRevEntity.documentId);