Android action bar removing home icon with light theme reverts to blue divider

[ipekcil]

I and using the light holo theme and it normally has a grey divider bar below it but I then decided to remove my home icon from the action bar and it reverted back to the blue color divider found in the dark theme. How can I get the grey one back?My code is as such:\[code\]<style name="MyTheme" parent="android:style/Theme.Holo.Light"> <item name="android:actionBarStyle">@style/MyActionBar</item></style><style name="MyActionBar" parent="@android:style/Widget.Holo.Light.ActionBar"> <item name="android:displayOptions">showTitle</item></style>\[/code\]