diff --git a/src/backend/langflow/cache/base.py b/src/backend/langflow/cache/base.py
index a5cb8a797..88cb3a1da 100644
--- a/src/backend/langflow/cache/base.py
+++ b/src/backend/langflow/cache/base.py
@@ -62,7 +62,7 @@ class BaseCache(abc.ABC):
 
         Args:
             key: The key of the item to retrieve.
-
+        """
 
     @abc.abstractmethod
     def __setitem__(self, key, value):
diff --git a/src/backend/langflow/graph/vertex/base.py b/src/backend/langflow/graph/vertex/base.py
index d7bd82fa7..a86e51d25 100644
--- a/src/backend/langflow/graph/vertex/base.py
+++ b/src/backend/langflow/graph/vertex/base.py
@@ -1,4 +1,3 @@
-from langflow.cache import utils as cache_utils
 from langflow.graph.vertex.constants import DIRECT_TYPES
 from langflow.interface import loading
 from langflow.interface.listing import ALL_TYPES_DICT