diff --git a/src/backend/langflow/api/v1/endpoints.py b/src/backend/langflow/api/v1/endpoints.py
index c51f9ce78..14a29bd44 100644
--- a/src/backend/langflow/api/v1/endpoints.py
+++ b/src/backend/langflow/api/v1/endpoints.py
@@ -19,7 +19,7 @@ from langflow.interface.types import (
     build_langchain_template_custom_component,
 )
 
-from langflow.interface.types import langchain_types_dict
+from langflow.interface.types import build_langchain_types_dict
 from langflow.database.base import get_session
 from sqlmodel import Session
 
@@ -29,7 +29,7 @@ router = APIRouter(tags=["Base"])
 
 @router.get("/all")
 def get_all():
-    return langchain_types_dict
+    return build_langchain_types_dict()
 
 
 # For backwards compatibility we will keep the old endpoint
diff --git a/src/backend/langflow/interface/types.py b/src/backend/langflow/interface/types.py
index b1ba8573f..494c931e5 100644
--- a/src/backend/langflow/interface/types.py
+++ b/src/backend/langflow/interface/types.py
@@ -233,6 +233,3 @@ def build_langchain_template_custom_component(custom_component: CustomComponent)
         frontend_node.get("base_classes").append(base_class)
 
     return frontend_node
-
-
-langchain_types_dict = build_langchain_types_dict()