diff --git a/prediction_market_agent_tooling/tools/caches/db_cache.py b/prediction_market_agent_tooling/tools/caches/db_cache.py
index 664309ba..500b686c 100644
--- a/prediction_market_agent_tooling/tools/caches/db_cache.py
+++ b/prediction_market_agent_tooling/tools/caches/db_cache.py
@@ -91,33 +91,22 @@ def decorator(func: FunctionT) -> FunctionT:
 
     api_keys = api_keys if api_keys is not None else APIKeys()
 
-    sqlalchemy_db_url = api_keys.SQLALCHEMY_DB_URL
-    if sqlalchemy_db_url is None:
-        logger.warning(
-            f"SQLALCHEMY_DB_URL not provided in the environment, skipping function caching."
-        )
+    @wraps(func)
+    def wrapper(*args: Any, **kwargs: Any) -> Any:
+        # If caching is disabled, just call the function and return it
+        if not api_keys.ENABLE_CACHE:
+            return func(*args, **kwargs)
 
-    engine = (
-        create_engine(
-            sqlalchemy_db_url.get_secret_value(),
+        engine = create_engine(
+            api_keys.sqlalchemy_db_url.get_secret_value(),
             # Use custom json serializer and deserializer, because otherwise, for example `datetime` serialization would fail.
             json_serializer=json_serializer,
             json_deserializer=json_deserializer,
         )
-        if sqlalchemy_db_url is not None
-        else None
-    )
 
-    # Create table if it doesn't exist
-    if engine is not None:
+        # Create table if it doesn't exist
         SQLModel.metadata.create_all(engine)
 
-    @wraps(func)
-    def wrapper(*args: Any, **kwargs: Any) -> Any:
-        # If caching is disabled, just call the function and return it
-        if not api_keys.ENABLE_CACHE:
-            return func(*args, **kwargs)
-
         # Convert *args and **kwargs to a single dictionary, where we have names for arguments passed as args as well.
         signature = inspect.signature(func)
         bound_arguments = signature.bind(*args, **kwargs)
@@ -162,25 +151,21 @@ def wrapper(*args: Any, **kwargs: Any) -> Any:
         if return_type is not None and contains_pydantic_model(return_type):
             is_pydantic_model = True
 
-        # If postgres access was specified, try to find a hit
-        if engine is not None:
-            with Session(engine) as session:
-                # Try to get cached result
-                statement = (
-                    select(FunctionCache)
-                    .where(
-                        FunctionCache.function_name == function_name,
-                        FunctionCache.full_function_name == full_function_name,
-                        FunctionCache.args_hash == args_hash,
-                    )
-                    .order_by(desc(FunctionCache.created_at))
+        with Session(engine) as session:
+            # Try to get cached result
+            statement = (
+                select(FunctionCache)
+                .where(
+                    FunctionCache.function_name == function_name,
+                    FunctionCache.full_function_name == full_function_name,
+                    FunctionCache.args_hash == args_hash,
                 )
-                if max_age is not None:
-                    cutoff_time = utcnow() - max_age
-                    statement = statement.where(FunctionCache.created_at >= cutoff_time)
-                cached_result = session.exec(statement).first()
-        else:
-            cached_result = None
+                .order_by(desc(FunctionCache.created_at))
+            )
+            if max_age is not None:
+                cutoff_time = utcnow() - max_age
+                statement = statement.where(FunctionCache.created_at >= cutoff_time)
+            cached_result = session.exec(statement).first()
 
         if cached_result:
             logger.info(
diff --git a/pyproject.toml b/pyproject.toml
index 36a87f08..83197c3a 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "prediction-market-agent-tooling"
-version = "0.56.0"
+version = "0.56.1"
 description = "Tools to benchmark, deploy and monitor prediction market agents."
 authors = ["Gnosis"]
 readme = "README.md"