diff --git a/hw/vga.c b/hw/vga.c
index b1e43730db..4d1049ba44 100644
--- a/hw/vga.c
+++ b/hw/vga.c
@@ -2678,4 +2678,5 @@ static void vga_screen_dump(void *opaque, const char *filename)
         vga_screen_dump_graphic(s, filename);
     else
         vga_screen_dump_text(s, filename);
+    vga_invalidate_display(s);
 }