diff --git a/hw/arm/mps2.c b/hw/arm/mps2.c
index ee555f919d..4fe5cc8622 100644
--- a/hw/arm/mps2.c
+++ b/hw/arm/mps2.c
@@ -212,10 +212,11 @@ static void mps2_common_init(MachineState *machine)
      */
     create_unimplemented_device("CMSDK APB peripheral region @0x40000000",
                                 0x40000000, 0x00010000);
-    create_unimplemented_device("CMSDK peripheral region @0x40010000",
+    create_unimplemented_device("CMSDK AHB peripheral region @0x40010000",
                                 0x40010000, 0x00010000);
     create_unimplemented_device("Extra peripheral region @0x40020000",
                                 0x40020000, 0x00010000);
+
     create_unimplemented_device("RESERVED 4", 0x40030000, 0x001D0000);
     create_unimplemented_device("VGA", 0x41000000, 0x0200000);