diff -crB from/res/values/styles.xml to/res/values/styles.xml
*** from/res/values/styles.xml	2019-12-21 11:42:07.189240640 +0200
--- to/res/values/styles.xml	2019-12-21 11:42:34.576305410 +0200
***************
*** 941,947 ****
          <item name="actualImageScaleType">fitCenter</item>
          <item name="placeholderImage">@drawable/asset_default_avatar_32dp</item>
          <item name="placeholderImageScaleType">fitCenter</item>
!         <item name="roundAsCircle">true</item>
      </style>
      <style name="Avatar.Chat" parent="@style/Avatar.Large">
          <item name="android:layout_width">@dimen/avatar_size_chat</item>
--- 941,948 ----
          <item name="actualImageScaleType">fitCenter</item>
          <item name="placeholderImage">@drawable/asset_default_avatar_32dp</item>
          <item name="placeholderImageScaleType">fitCenter</item>
!         <item name="roundAsCircle">false</item>
!         <item name="roundedCornerRadius">3dp</item>
      </style>
      <style name="Avatar.Chat" parent="@style/Avatar.Large">
          <item name="android:layout_width">@dimen/avatar_size_chat</item>