diff --git a/pyproject.toml b/pyproject.toml
index 07a605d..6b2c092 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "wyvern-ai"
-version = "0.0.12"
+version = "0.0.13"
 description = ""
 authors = ["Wyvern AI <info@wyvern.ai>"]
 readme = "README.md"
diff --git a/wyvern/feature_store/feature_server.py b/wyvern/feature_store/feature_server.py
index 828e79c..1da7257 100644
--- a/wyvern/feature_store/feature_server.py
+++ b/wyvern/feature_store/feature_server.py
@@ -366,6 +366,7 @@ async def get_historical_features(
                 right_on=["REQUEST_ID", entity_identifier_type.upper()],
                 how="left",
             )
+            df.drop(columns=["REQUEST_ID"], inplace=True)
 
         feast_requests = build_historical_registry_feature_requests(
             store=store,