diff --git a/planetmint/backend/query.py b/planetmint/backend/query.py
index f1b79b7..827d23b 100644
--- a/planetmint/backend/query.py
+++ b/planetmint/backend/query.py
@@ -118,20 +118,6 @@ def get_asset(connection, asset_id) -> Asset:
     raise NotImplementedError
 
 
-@singledispatch
-def get_assets_by_tx_id(connection, tx_id: str) -> list[Asset]:
-    """Get assets by transaction id.
-
-    Args:
-        tx_id (str): the id of the transaction.
-
-    Returns:
-        The result of the operation.
-    """
-
-    raise NotImplementedError
-
-
 @singledispatch
 def get_spent(connection, transaction_id, condition_id):
     """Check if a `txid` was already used as an input.
diff --git a/planetmint/lib.py b/planetmint/lib.py
index 187a3f7..598b950 100644
--- a/planetmint/lib.py
+++ b/planetmint/lib.py
@@ -283,7 +283,6 @@ class Planetmint(object):
         elif transactions:
             tx_id = transactions[0].id
             tx = backend.query.get_transaction_single(self.connection, tx_id)
-            tx.assets = backend.query.get_assets_by_tx_id(self.connection, tx_id)
             transaction = tx.to_dict()
         elif current_spent_transactions:
             transaction = current_spent_transactions[0]