diff --git a/consent_provider/app.py b/consent_provider/app.py
index 7a05b1c7136fdb2caf915f6ddb1ccf849bfe3651..dd1b908d6c74963d9e6cac961b59dc1735d07474 100644
--- a/consent_provider/app.py
+++ b/consent_provider/app.py
@@ -11,7 +11,7 @@ app = Flask(__name__)
 @app.route('/', methods=['GET'])
 def home():
     hydra = HydraAdmin(HYDRA_ADMIN_URL)
-    challenge = request.args.get("consent_challenge") or form.challenge.data
+    challenge = request.args.get("consent_challenge")
     if not challenge:
         abort(400)
     consent_request = hydra.consent_request(challenge)