diff --git a/common/utils/T/tracer/enb.c b/common/utils/T/tracer/enb.c
index 7d835604fe6514e15d25249ec7ebe3aafe4191d4..7a8d8adc902a9d9542563722d9981cb3c0ec4aa4 100644
--- a/common/utils/T/tracer/enb.c
+++ b/common/utils/T/tracer/enb.c
@@ -114,7 +114,7 @@ static void enb_main_gui(enb_gui *e, gui *g, event_handler *h, void *database)
   view *textview;
   int i;
 
-  main_window = new_toplevel_window(g, 800, 600, "eNB tracer");
+  main_window = new_toplevel_window(g, 1200, 900, "eNB tracer");
   top_container = new_container(g, VERTICAL);
   widget_add_child(g, main_window, top_container, -1);