diff --git a/src/include/taler_error_codes.h b/src/include/taler_error_codes.h
index d90bd4f30..0121cfd60 100644
--- a/src/include/taler_error_codes.h
+++ b/src/include/taler_error_codes.h
@@ -1377,12 +1377,6 @@ enum TALER_ErrorCode
    */
   TALER_EC_TIP_AUTHORIZE_DB_SOFT_ERROR = 2706,
 
-  /**
-   * The reserve that was used to fund the tips was never enabled.
-   * Returned with an HTTP status code of "not found".
-   */
-  TALER_EC_TIP_AUTHORIZE_RESERVE_NOT_ENABLED = 2707,
-
   /**
    * The backend had trouble accessing the database to persist
    * information about enabling tips.