SingleSelectMaster provide smaller space for icon

Hi,

I am using StandListItem to show lists. Everything is fine.

However as I switch mode from 'NONE' to 'SingleSelectMaster' so the selected row can be highlighted.

the icon becomes very small.

I find SAPUI5 gives different system stylesheet

Mode: NONE

Class="sapMImg sapMSLIImgFirst" (24 x 24 px)

Mode: SingleSelectMaster

Class="sapMImg sapMSLIImg" (17 x 17px)

Do not know why the image should be smaller here in SingleSelectMaster mode. (bug?)

Anyway to fix this issue?

Thanks Mingho