diff --git a/tests/conftest.py b/tests/conftest.py
index 604e276..9e85f95 100644
--- a/tests/conftest.py
+++ b/tests/conftest.py
@@ -144,7 +144,7 @@ def _setup_database(_configure_planetmint):  # TODO Here is located setup databa
 
 
 @pytest.fixture
-def _bdb(_setup_database, _configure_bigchaindb):
+def _bdb(_setup_database, _configure_planetmint):
     print(f"BDB CALL")
     from planetmint.backend import Connection
     from planetmint.transactions.common.memoize import to_dict, from_dict
diff --git a/tests/utils.py b/tests/utils.py
index 811f6fd..786b02d 100644
--- a/tests/utils.py
+++ b/tests/utils.py
@@ -36,7 +36,12 @@ def flush_tarantool_db(connection, dbname):
         _space = connection.space(space_name=s)
         _all_data = _space.select([]).data
         for _id in _all_data:
-            _space.delete(_id[0])
+            if "assets" == s:
+                _space.delete(_id[1])
+            elif "abci_chains" == s:
+                _space.delete(_id[2])
+            else:
+                _space.delete(_id[0])
 
 
 def generate_block(planet):