@id/text_main can overlap @id/left_pic

I'm trying to create a custom spinner view and I get a warning, it says that:

@id/text_main_name can overlap @id/left_pic if @id/text_main_name grows due to localized

This is the custom_spinner_item.xml:

<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://ift.tt/nIICcg"
    android:layout_width="match_parent"
    android:layout_height="match_parent" >

    <ImageView
        android:id="@+id/left_pic"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_marginTop="5dp"
        android:contentDescription="@string/none"/>

    <TextView
        android:id="@+id/text_main_name"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_marginLeft="5dp"
        android:layout_marginStart="5dp"
        android:layout_marginTop="0dp"
        android:layout_toRightOf="@+id/left_pic"
        android:layout_toEndOf="@+id/left_pic"
        android:padding="0dp"
        android:textAppearance="?android:attr/textAppearanceMedium"
        android:textColor="#1d97dd"
        android:textStyle="bold" />

    <TextView
        android:id="@+id/sub_text_email"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_below="@+id/text_main_name"
        android:layout_marginLeft="5dp"
        android:layout_marginStart="5dp"
        android:layout_toRightOf="@+id/left_pic"
        android:layout_toEndOf="@+id/left_pic"
        android:textAppearance="?android:attr/textAppearanceSmall"
        android:textColor="#777777" />

</RelativeLayout>