diff --git a/app/src/main/java/eu/faircode/email/AdapterFolder.java b/app/src/main/java/eu/faircode/email/AdapterFolder.java
index 31016b0f26..18d1e693a4 100644
--- a/app/src/main/java/eu/faircode/email/AdapterFolder.java
+++ b/app/src/main/java/eu/faircode/email/AdapterFolder.java
@@ -52,6 +52,8 @@
import androidx.annotation.RequiresApi;
import androidx.appcompat.app.AlertDialog;
import androidx.appcompat.widget.PopupMenu;
+import androidx.constraintlayout.widget.ConstraintLayout;
+import androidx.constraintlayout.widget.ConstraintSet;
import androidx.constraintlayout.widget.Group;
import androidx.core.content.pm.ShortcutInfoCompat;
import androidx.fragment.app.Fragment;
@@ -123,7 +125,7 @@ public class AdapterFolder extends RecyclerView.Adapter