diff --git a/target/ppc/cpu_init.c b/target/ppc/cpu_init.c
index ed0e2136d9..7e61994e35 100644
--- a/target/ppc/cpu_init.c
+++ b/target/ppc/cpu_init.c
@@ -2155,7 +2155,7 @@ static void init_excp_MPC5xx(CPUPPCState *env)
     env->excp_vectors[POWERPC_EXCP_EXTERNAL] = 0x00000500;
     env->excp_vectors[POWERPC_EXCP_ALIGN]    = 0x00000600;
     env->excp_vectors[POWERPC_EXCP_PROGRAM]  = 0x00000700;
-    env->excp_vectors[POWERPC_EXCP_FPU]      = 0x00000900;
+    env->excp_vectors[POWERPC_EXCP_FPU]      = 0x00000800;
     env->excp_vectors[POWERPC_EXCP_DECR]     = 0x00000900;
     env->excp_vectors[POWERPC_EXCP_SYSCALL]  = 0x00000C00;
     env->excp_vectors[POWERPC_EXCP_TRACE]    = 0x00000D00;
@@ -2182,7 +2182,7 @@ static void init_excp_MPC8xx(CPUPPCState *env)
     env->excp_vectors[POWERPC_EXCP_EXTERNAL] = 0x00000500;
     env->excp_vectors[POWERPC_EXCP_ALIGN]    = 0x00000600;
     env->excp_vectors[POWERPC_EXCP_PROGRAM]  = 0x00000700;
-    env->excp_vectors[POWERPC_EXCP_FPU]      = 0x00000900;
+    env->excp_vectors[POWERPC_EXCP_FPU]      = 0x00000800;
     env->excp_vectors[POWERPC_EXCP_DECR]     = 0x00000900;
     env->excp_vectors[POWERPC_EXCP_SYSCALL]  = 0x00000C00;
     env->excp_vectors[POWERPC_EXCP_TRACE]    = 0x00000D00;