Warning:Dependency org.apache.httpcomponents:httpclient is ignored as it may be conflicting with the internal version provided by Android

Question

I added http mime library in gradle dependencies as:

compile 'org.apache.httpcomponents:httpmime:4.4.1'

But after compiling Android Studio is showing following warnings:

Warning:Dependency org.apache.httpcomponents:httpclient is ignored as it may be conflicting with the internal version provided by Android.

How to get rid of these warnings?

EDIT: If it is in-built provided by Android, then when I write code for file uploading like this:

 MultipartEntity entity = new MultipartEntity(HttpMultipartMode.BROWSER_COMPATIBLE);

then It does not recognize MultipartEntity as a class and shows error. Then why it is conflicting?