diff --git a/gatekeeper/aidl/android/hardware/gatekeeper/GatekeeperEnrollResponse.aidl b/gatekeeper/aidl/android/hardware/gatekeeper/GatekeeperEnrollResponse.aidl
index 04bacf0..227210b 100644
--- a/gatekeeper/aidl/android/hardware/gatekeeper/GatekeeperEnrollResponse.aidl
+++ b/gatekeeper/aidl/android/hardware/gatekeeper/GatekeeperEnrollResponse.aidl
@@ -22,11 +22,12 @@
 @VintfStability
 parcelable GatekeeperEnrollResponse {
     /**
-     * Request completion status
+     * Request completion status. The status code can be IGatekeeper::STATUS_OK
+     * or IGatekeeper::ERROR_RETRY_TIMEOUT.
      */
     int statusCode;
     /**
-     * Retry timeout in ms, if code == ERROR_RETRY_TIMEOUT
+     * Retry timeout in ms, if code == IGatekeeper::ERROR_RETRY_TIMEOUT
      * otherwise unused (0)
      */
     int timeoutMs;
diff --git a/gatekeeper/aidl/android/hardware/gatekeeper/GatekeeperVerifyResponse.aidl b/gatekeeper/aidl/android/hardware/gatekeeper/GatekeeperVerifyResponse.aidl
index bcf2d76..f8dbeeb 100644
--- a/gatekeeper/aidl/android/hardware/gatekeeper/GatekeeperVerifyResponse.aidl
+++ b/gatekeeper/aidl/android/hardware/gatekeeper/GatekeeperVerifyResponse.aidl
@@ -24,11 +24,12 @@
 @VintfStability
 parcelable GatekeeperVerifyResponse {
     /**
-     * Request completion status
+     * Request completion status. The status code can be IGatekeeper::STATUS_OK
+     * or IGatekeeper::ERROR_RETRY_TIMEOUT or IGatekeeper::STATUS_REENROLL.
      */
     int statusCode;
     /**
-     * Retry timeout in ms, if code == ERROR_RETRY_TIMEOUT
+     * Retry timeout in ms, if code == IGatekeeper::ERROR_RETRY_TIMEOUT
      * otherwise unused (0)
      */
     int timeoutMs;