diff --git a/notebooks/LPD/LPD_Correct_Fast.ipynb b/notebooks/LPD/LPD_Correct_Fast.ipynb
index 1675599008ff28a025e60cbe19a2cd9e72070834..6c6990439238b4c07a9aeef400843380a090afed 100644
--- a/notebooks/LPD/LPD_Correct_Fast.ipynb
+++ b/notebooks/LPD/LPD_Correct_Fast.ipynb
@@ -206,7 +206,6 @@
     "# Connect to CalCat.\n",
     "calcat_config = restful_config['calcat']\n",
     "client = CalibrationClient(\n",
-    "    use_oauth2=calcat_config['use-oauth2'],\n",
     "    client_id=calcat_config['user-id'],\n",
     "    client_secret=calcat_config['user-secret'],\n",
     "    user_email=calcat_config['user-email'],\n",
diff --git a/setup.py b/setup.py
index f2dd6fbdf5815e13b4b355b6ef1230c3ff1e3e8d..9288cbb06d2d110530f36874dba6efe5da47eb0e 100644
--- a/setup.py
+++ b/setup.py
@@ -120,7 +120,6 @@ setup(
     packages=find_packages("src"),
     package_dir={"": "src"},
     package_data={
-        "cal_tools": ["restful_config.yaml"],
         "xfel_calibrate": [
             "bin/*.sh",
             "titlepage.tmpl",
diff --git a/src/cal_tools/restful_config.yaml b/src/cal_tools/restful_config.yaml
index 21b9546e150eed76cb734c26619dc08a926d60fd..813d1467df50502e59896c3c03f57de6fe75c14c 100644
--- a/src/cal_tools/restful_config.yaml
+++ b/src/cal_tools/restful_config.yaml
@@ -10,7 +10,6 @@ mdc:
   user-secret: '@note add this to secrets file'
 
 calcat:
-  use-oauth2: true
   auth-url: https://in.xfel.eu/calibration/oauth/authorize
   base-api-url: https://in.xfel.eu/calibration/api
   refresh-url: https://in.xfel.eu/calibration/oauth/token