The last "list" vTaskCleanUpResources() processes in the xPendingReadyList:   while( !listLIST_IS_EMPTY( &xPendingReadyList ) )   {     listGET_OWNER_OF_NEXT_ENTRY( pxTCB, &xPendingReadyList );     vListRemove( ( xListItem * ) &( pxTCB->xGenericListItem ) );     prvDeleteTCB( ( tskTCB * ) pxTCB );   } But xPendingReadyList  only has xEventListItem items on it, which appear to be redundent (ie all TCBs appear in xGenericListItem items. So I would say that this entire final remove processing loop should be removed. Dan Searles

I think this is benign, but unnecessary as you say. Regards.