diff --git a/hw/ppc/e500.c b/hw/ppc/e500.c
index d23f9b2..1949c81 100644
--- a/hw/ppc/e500.c
+++ b/hw/ppc/e500.c
@@ -496,7 +496,7 @@ void ppce500_init(PPCE500Params *params)
     if (serial_hds[1]) {
         serial_mm_init(address_space_mem, MPC8544_SERIAL1_REGS_BASE,
                        0, mpic[12+26], 399193,
-                       serial_hds[0], DEVICE_BIG_ENDIAN);
+                       serial_hds[1], DEVICE_BIG_ENDIAN);
     }
 
     /* General Utility device */