diff --git a/nbs/src/nixtla_client.ipynb b/nbs/src/nixtla_client.ipynb
index 89c112ab..5ce30f76 100644
--- a/nbs/src/nixtla_client.ipynb
+++ b/nbs/src/nixtla_client.ipynb
@@ -2492,21 +2492,6 @@
     ")"
    ]
   },
-  {
-   "cell_type": "code",
-   "execution_count": null,
-   "metadata": {},
-   "outputs": [],
-   "source": [
-    "#| hide\n",
-    "# test for showing the correct warning if X_df is missing but df has exogenous columns\n",
-    "df = generate_series(n_series=2, min_length=5, max_length=20, n_static_features=3)\n",
-    "test_fail(\n",
-    "    lambda: nixtla_client.forecast(df, h=5),\n",
-    "    contains=\"status_code: 422\"\n",
-    ")"
-   ]
-  },
   {
    "cell_type": "code",
    "execution_count": null,
@@ -2519,7 +2504,7 @@
     "test_fail(\n",
     "    lambda: nixtla_client.forecast(df=df, h=1, freq='min', finetune_steps=2),\n",
     "    contains=\"num_partitions\"\n",
-    ")\n"
+    ")"
    ]
   },
   {
diff --git a/nixtla/nixtla_client.py b/nixtla/nixtla_client.py
index bd7b54f7..b86a5cd0 100644
--- a/nixtla/nixtla_client.py
+++ b/nixtla/nixtla_client.py
@@ -1536,7 +1536,7 @@ def plot(
             ax=ax,
         )
 
-# %% ../nbs/src/nixtla_client.ipynb 53
+# %% ../nbs/src/nixtla_client.ipynb 52
 def _forecast_wrapper(
     df: pd.DataFrame,
     client: NixtlaClient,