Mockito @InjectMocks doesn't work for fields with same type

I was very surprised to find out that following simple code example doesn't work for all Mockito versions > 1.8.5

@RunWith(MockitoJUnitRunner.class)
public class MockitoTest {

    @Mock(name = "b2")
    private B b2;

    @InjectMocks
    private A a;

    @Test
    public void testInjection() throws Exception {
        assertNotNull(a.b2); //fails
        assertNull(a.b1); //also fails, because unexpectedly b2 mock gets injected here
    }

    static class A{
        private B b1;
        private B b2;
    }

    interface B{}
}

In javadocs (http://ift.tt/1dWJCnO) there is a quote:

Note 1: If you have fields with the same type (or same erasure), it's better to name all @Mock annotated fields with the matching fields, otherwise Mockito might get confused and injection won't happen.

Does it mean that if I have several fields with same type I can't mock ONLY ONE of them but rather should define @Mocks for ALL fields with same type? Is it known limitation and is there any reason why it wasn't fixed yet? It should be straightforward to match @Mocks by fields names, isn't it?