diff --git a/tests/testgtk.c b/tests/testgtk.c
index 166ea93d10..11d72949e7 100644
--- a/tests/testgtk.c
+++ b/tests/testgtk.c
@@ -3891,8 +3891,6 @@ create_cursors (GtkWidget *widget)
 
     if (cursor_demo)
         {
-          guint w, h;
-
           hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 6);
           gtk_box_pack_start (GTK_BOX (vbox), hbox);
 
@@ -3905,8 +3903,7 @@ create_cursors (GtkWidget *widget)
           gtk_entry_set_text (GTK_ENTRY (entry), "default");
           gtk_box_pack_start (GTK_BOX (hbox), entry);
 
-          gdk_display_get_maximal_cursor_size (gtk_widget_get_display (vbox), &w, &h);
-          size = gtk_spin_button_new_with_range (1.0, MIN (w, h), 1.0);
+          size = gtk_spin_button_new_with_range (1.0, 128.0, 1.0);
           gtk_spin_button_set_value (GTK_SPIN_BUTTON (size), 24.0);
           gtk_box_pack_start (GTK_BOX (hbox), size);