diff --git a/app/db.sqlite3 b/app/db.sqlite3
index 10fc26ff..644300ab 100644
Binary files a/app/db.sqlite3 and b/app/db.sqlite3 differ
diff --git a/app/server/api.py b/app/server/api.py
index bd14730e..3d2f64c0 100644
--- a/app/server/api.py
+++ b/app/server/api.py
@@ -26,7 +26,7 @@ class ProjectViewSet(viewsets.ModelViewSet):
     @action(methods=['get'], detail=True)
     def progress(self, request, pk=None):
         project = self.get_object()
-        return Response(project.get_progress())
+        return Response(project.get_progress(self.request.user))
 
 
 class LabelList(generics.ListCreateAPIView):
diff --git a/app/server/models.py b/app/server/models.py
index fc24ec38..2515932b 100644
--- a/app/server/models.py
+++ b/app/server/models.py
@@ -31,8 +31,8 @@ class Project(models.Model):
     def is_type_of(self, project_type):
         return project_type == self.project_type
 
-    def get_progress(self):
-        docs = self.get_documents(is_null=True)
+    def get_progress(self, user):
+        docs = self.get_documents(is_null=True, user=user)
         total = self.documents.count()
         remaining = docs.count()
         return {'total': total, 'remaining': remaining}
@@ -60,14 +60,23 @@ class Project(models.Model):
 
         return template_name
 
-    def get_documents(self, is_null=True):
+    def get_documents(self, is_null=True, user=None):
         docs = self.documents.all()
         if self.is_type_of(Project.DOCUMENT_CLASSIFICATION):
-            docs = docs.filter(doc_annotations__isnull=is_null)
+            if user:
+                docs = docs.exclude(doc_annotations__user=user)
+            else:
+                docs = docs.filter(doc_annotations__isnull=is_null)
         elif self.is_type_of(Project.SEQUENCE_LABELING):
-            docs = docs.filter(seq_annotations__isnull=is_null)
+            if user:
+                docs = docs.exclude(seq_annotations__user=user)
+            else:
+                docs = docs.filter(seq_annotations__isnull=is_null)
         elif self.is_type_of(Project.Seq2seq):
-            docs = docs.filter(seq2seq_annotations__isnull=is_null)
+            if user:
+                docs = docs.exclude(seq2seq_annotations__user=user)
+            else:
+                docs = docs.filter(seq2seq_annotations__isnull=is_null)
         else:
             raise ValueError('Invalid project_type')