Minor bug fix for infra console
Minor bug fix for infra console

mrkeng/alerta,skob/alerta,guardian/alerta,mrkeng/alerta,mrkeng/alerta,guardian/alerta,0312birdzhang/alerta,skob/alerta,mrkeng/alerta,0312birdzhang/alerta,guardian/alerta,0312birdzhang/alerta,guardian/alerta,skob/alerta,skob/alerta