--- lxterminal-0.1.11/src/lxterminal.c.orig	2013-04-02 12:58:03.985684096 +0200
+++ lxterminal-0.1.11/src/lxterminal.c	2013-04-02 12:56:58.336136155 +0200
@@ -1220,7 +1220,7 @@
         if (visual != NULL)
             gtk_widget_set_visual(terminal->window, visual);
     #else
-        GdkColormap *colormap = gdk_screen_get_rgba_colormap(gtk_widget_get_screen(GTK_WIDGET(terminal->window)));
+        GdkColormap *colormap = gdk_colormap_get_system();
         if (colormap != NULL)
             gtk_widget_set_colormap(terminal->window, colormap);
     #endif