diff --git a/gtk/capture_dlg.c b/gtk/capture_dlg.c
index 3d7470d078..65b897a861 100644
--- a/gtk/capture_dlg.c
+++ b/gtk/capture_dlg.c
@@ -721,7 +721,7 @@ capture_prep_cb(GtkWidget *w _U_, gpointer d _U_)
   gtk_box_pack_start(GTK_BOX(capture_vb), if_ip_hb, FALSE, FALSE, 0);
 
   if_ip_eb = gtk_event_box_new();
-  gtk_box_pack_start(GTK_BOX(if_ip_hb), if_ip_eb, TRUE, TRUE, 0);
+  gtk_box_pack_start(GTK_BOX(if_ip_hb), if_ip_eb, TRUE, TRUE, 6);
   gtk_tooltips_set_tip(tooltips, if_ip_eb, "Lists the IP address(es) "
 		       "assigned to the selected interface.  If there are "
 		       "more addresses than will fit in the window, the "