diff --git a/code/API_definitions/quality-on-demand.yaml b/code/API_definitions/quality-on-demand.yaml
index 16de56f76a..c09245ea6d 100644
--- a/code/API_definitions/quality-on-demand.yaml
+++ b/code/API_definitions/quality-on-demand.yaml
@@ -455,7 +455,7 @@ paths:
           - If a 2-legged access token is used, the device parameter must be provided and identify a device.
         - The session must have been created by the same API client given in the access token
         - If no QoS session is found for the requested device, an empty array is returned.
-      operationId: retrieveSessions
+      operationId: retrieveSessionsByDevice
       parameters:
         - $ref: "#/components/parameters/x-correlator"
       requestBody: