diff --git a/target/microblaze/cpu.h b/target/microblaze/cpu.h
index 5be71bc32074..994496515f72 100644
--- a/target/microblaze/cpu.h
+++ b/target/microblaze/cpu.h
@@ -242,8 +242,8 @@ struct CPUMBState {
     uint32_t bimm;
 
     uint32_t imm;
-    uint32_t regs[33];
-    uint32_t sregs[24];
+    uint32_t regs[32];
+    uint32_t sregs[14];
     float_status fp_status;
     /* Stack protectors. Yes, it's a hw feature.  */
     uint32_t slr, shr;
diff --git a/target/microblaze/translate.c b/target/microblaze/translate.c
index 46595e633604..9614f15d58bc 100644
--- a/target/microblaze/translate.c
+++ b/target/microblaze/translate.c
@@ -54,7 +54,7 @@
 
 static TCGv env_debug;
 static TCGv cpu_R[32];
-static TCGv cpu_SR[18];
+static TCGv cpu_SR[14];
 static TCGv env_imm;
 static TCGv env_btaken;
 static TCGv env_btarget;
@@ -106,8 +106,7 @@ static const char *regnames[] =
 static const char *special_regnames[] =
 {
     "rpc", "rmsr", "sr2", "sr3", "sr4", "sr5", "sr6", "sr7",
-    "sr8", "sr9", "sr10", "sr11", "sr12", "sr13", "sr14", "sr15",
-    "sr16", "sr17", "sr18"
+    "sr8", "sr9", "sr10", "sr11", "sr12", "sr13"
 };
 
 static inline void t_sync_flags(DisasContext *dc)