Cannot exclude tvdpi folder from release android apk using gradle

Hi Everybody,

I am trying to create the single apk excluding tvdpi, ldpi folder but when i check the apk i see those folder. I am using the following code options
Android sdk tool version : 23.0.2
Gradle version: 2.0.0-alpha3

splits {
density {
enable false
include “nodpi”, “hdpi”, “xhdpi”, “xxhdpi”, "xxxhdpi"
exclude “ldpi”, “tvdpi”

Please let me know, is there a way to achieve it