diff --git a/server/backend/app/classes/octi.py b/server/backend/app/classes/octi.py
index 2db4aad..2450644 100644
--- a/server/backend/app/classes/octi.py
+++ b/server/backend/app/classes/octi.py
@@ -56,8 +56,8 @@ class OCTI(object):
             Delete a OpenCTI instance by its id in the database.
             :return: status of the operation in JSON
         """
-        if db.session.query(exists().where(OCTIInst.id == misp_id)).scalar():
-            db.session.query(OCTIInst).filter_by(id=misp_id).delete()
+        if db.session.query(exists().where(OCTIInst.id == opencti_id)).scalar():
+            db.session.query(OCTIInst).filter_by(id=opencti_id).delete()
             db.session.commit()
             return {"status": True,
                     "message": "OpenCTI instance deleted"}
diff --git a/server/backend/main.py b/server/backend/main.py
index 4f6bf07..24968f8 100644
--- a/server/backend/main.py
+++ b/server/backend/main.py
@@ -59,7 +59,7 @@ app.register_blueprint(ioc_bp, url_prefix='/api/ioc')
 app.register_blueprint(whitelist_bp, url_prefix='/api/whitelist')
 app.register_blueprint(config_bp, url_prefix='/api/config')
 app.register_blueprint(misp_bp, url_prefix='/api/misp')
-app.register_blueprint(octi_bp, url_prefix='/api/octi')
+app.register_blueprint(octi_bp, url_prefix='/api/opencti')
 
 if __name__ == '__main__':
     ssl_cert = "{}/{}".format(path[0], 'cert.pem')