diff --git a/gnome/src/gtk2_wrappers.c b/gnome/src/gtk2_wrappers.c
index 732ea151e0542e0432950f24d91f9c8bee5e9a34..ab7f8b66dcddbd2702dfbe1665b3dc6f2ac186a6 100644
--- a/gnome/src/gtk2_wrappers.c
+++ b/gnome/src/gtk2_wrappers.c
@@ -49,12 +49,9 @@ GtkWidget* gtk_button_box_new(GtkOrientation orientation)
 }
 
 void
-gtk_widget_get_preferred_size(GtkWidget* widget, GtkRequisition *min_size, GtkRequisition *max_size)
+gtk_widget_get_preferred_size(GtkWidget* widget, GtkRequisition *min_size UNUSED, GtkRequisition *natural_size)
 {
-    if (max_size)
-        gtk_widget_size_request(widget, max_size);
-    else if (min_size)
-        gtk_widget_size_request(widget, min_size);
+    gtk_widget_size_request(widget, natural_size);
 }
 
 GdkPixbuf *
@@ -74,9 +71,8 @@ gtk_scale_new_with_range(GtkOrientation orientation, gdouble min, gdouble max,
 }
 
 void
-gtk_combo_box_text_append(GtkComboBoxText *combo_box, const gchar *id, const gchar *text)
+gtk_combo_box_text_append(GtkComboBoxText *combo_box, const gchar *id UNUSED, const gchar *text)
 {
-    g_assert(!id);
     gtk_combo_box_append_text(GTK_COMBO_BOX(combo_box), text);
 }
 
diff --git a/gnome/src/gtk2_wrappers.h b/gnome/src/gtk2_wrappers.h
index aa28a117a34101dcc4dcb89a7c22d42c69512ae9..41103d7635925ae9f719f958d47a8b9e21d802f8 100644
--- a/gnome/src/gtk2_wrappers.h
+++ b/gnome/src/gtk2_wrappers.h
@@ -42,7 +42,7 @@ GtkWidget*
 gtk_button_box_new(GtkOrientation orientation);
 
 void
-gtk_widget_get_preferred_size(GtkWidget* widget, GtkRequisition *min_size, GtkRequisition *max_size);
+gtk_widget_get_preferred_size(GtkWidget* widget, GtkRequisition *min_size, GtkRequisition *natural_size);
 
 GdkPixbuf *
 gtk_widget_render_icon_pixbuf(GtkWidget *widget, const gchar *stock_id, GtkIconSize size);