diff --git a/target/riscv/cpu.h b/target/riscv/cpu.h
index 30d9828d59..f787145a21 100644
--- a/target/riscv/cpu.h
+++ b/target/riscv/cpu.h
@@ -633,18 +633,17 @@ void riscv_cpu_set_fflags(CPURISCVState *env, target_ulong);
 
 #define TB_FLAGS_PRIV_MMU_MASK                3
 #define TB_FLAGS_PRIV_HYP_ACCESS_MASK   (1 << 2)
-#define TB_FLAGS_MSTATUS_FS MSTATUS_FS
-#define TB_FLAGS_MSTATUS_VS MSTATUS_VS
 
 #include "exec/cpu-all.h"
 
 FIELD(TB_FLAGS, MEM_IDX, 0, 3)
-FIELD(TB_FLAGS, LMUL, 3, 3)
-FIELD(TB_FLAGS, SEW, 6, 3)
-/* Skip MSTATUS_VS (0x600) bits */
-FIELD(TB_FLAGS, VL_EQ_VLMAX, 11, 1)
-FIELD(TB_FLAGS, VILL, 12, 1)
-/* Skip MSTATUS_FS (0x6000) bits */
+FIELD(TB_FLAGS, FS, 3, 2)
+/* Vector flags */
+FIELD(TB_FLAGS, VS, 5, 2)
+FIELD(TB_FLAGS, LMUL, 7, 3)
+FIELD(TB_FLAGS, SEW, 10, 3)
+FIELD(TB_FLAGS, VL_EQ_VLMAX, 13, 1)
+FIELD(TB_FLAGS, VILL, 14, 1)
 /* Is a Hypervisor instruction load/store allowed? */
 FIELD(TB_FLAGS, HLSX, 15, 1)
 FIELD(TB_FLAGS, MSTATUS_HS_FS, 16, 2)
diff --git a/target/riscv/cpu_helper.c b/target/riscv/cpu_helper.c
index 9d50e7bbb6..1e7ee9aa30 100644
--- a/target/riscv/cpu_helper.c
+++ b/target/riscv/cpu_helper.c
@@ -79,16 +79,17 @@ void cpu_get_tb_cpu_state(CPURISCVState *env, target_ulong *pc,
     }
 
 #ifdef CONFIG_USER_ONLY
-    flags |= TB_FLAGS_MSTATUS_FS;
-    flags |= TB_FLAGS_MSTATUS_VS;
+    flags = FIELD_DP32(flags, TB_FLAGS, FS, EXT_STATUS_DIRTY);
+    flags = FIELD_DP32(flags, TB_FLAGS, VS, EXT_STATUS_DIRTY);
 #else
     flags |= cpu_mmu_index(env, 0);
     if (riscv_cpu_fp_enabled(env)) {
-        flags |= env->mstatus & MSTATUS_FS;
+        flags =  FIELD_DP32(flags, TB_FLAGS, FS,
+                            get_field(env->mstatus,  MSTATUS_FS));
     }
-
     if (riscv_cpu_vector_enabled(env)) {
-        flags |= env->mstatus & MSTATUS_VS;
+        flags =  FIELD_DP32(flags, TB_FLAGS, VS,
+                            get_field(env->mstatus, MSTATUS_VS));
     }
 
     if (riscv_has_ext(env, RVH)) {
diff --git a/target/riscv/translate.c b/target/riscv/translate.c
index 880f6318aa..b897bf6006 100644
--- a/target/riscv/translate.c
+++ b/target/riscv/translate.c
@@ -64,10 +64,10 @@ typedef struct DisasContext {
     RISCVMXL xl;
     uint32_t misa_ext;
     uint32_t opcode;
-    uint32_t mstatus_fs;
-    uint32_t mstatus_vs;
-    uint32_t mstatus_hs_fs;
-    uint32_t mstatus_hs_vs;
+    RISCVExtStatus mstatus_fs;
+    RISCVExtStatus mstatus_vs;
+    RISCVExtStatus mstatus_hs_fs;
+    RISCVExtStatus mstatus_hs_vs;
     uint32_t mem_idx;
     /* Remember the rounding mode encoded in the previous fp instruction,
        which we have already installed into env->fp_status.  Or -1 for
@@ -598,8 +598,7 @@ static TCGv get_address_indexed(DisasContext *ctx, int rs1, TCGv offs)
 }
 
 #ifndef CONFIG_USER_ONLY
-/* The states of mstatus_fs are:
- * 0 = disabled, 1 = initial, 2 = clean, 3 = dirty
+/*
  * We will have already diagnosed disabled state,
  * and need to turn initial/clean into dirty.
  */
@@ -611,9 +610,9 @@ static void mark_fs_dirty(DisasContext *ctx)
         return;
     }
 
-    if (ctx->mstatus_fs != MSTATUS_FS) {
+    if (ctx->mstatus_fs != EXT_STATUS_DIRTY) {
         /* Remember the state change for the rest of the TB. */
-        ctx->mstatus_fs = MSTATUS_FS;
+        ctx->mstatus_fs = EXT_STATUS_DIRTY;
 
         tmp = tcg_temp_new();
         tcg_gen_ld_tl(tmp, cpu_env, offsetof(CPURISCVState, mstatus));
@@ -621,9 +620,9 @@ static void mark_fs_dirty(DisasContext *ctx)
         tcg_gen_st_tl(tmp, cpu_env, offsetof(CPURISCVState, mstatus));
     }
 
-    if (ctx->virt_enabled && ctx->mstatus_hs_fs != MSTATUS_FS) {
+    if (ctx->virt_enabled && ctx->mstatus_hs_fs != EXT_STATUS_DIRTY) {
         /* Remember the stage change for the rest of the TB. */
-        ctx->mstatus_hs_fs = MSTATUS_FS;
+        ctx->mstatus_hs_fs = EXT_STATUS_DIRTY;
 
         tmp = tcg_temp_new();
         tcg_gen_ld_tl(tmp, cpu_env, offsetof(CPURISCVState, mstatus_hs));
@@ -636,8 +635,7 @@ static inline void mark_fs_dirty(DisasContext *ctx) { }
 #endif
 
 #ifndef CONFIG_USER_ONLY
-/* The states of mstatus_vs are:
- * 0 = disabled, 1 = initial, 2 = clean, 3 = dirty
+/*
  * We will have already diagnosed disabled state,
  * and need to turn initial/clean into dirty.
  */
@@ -645,9 +643,9 @@ static void mark_vs_dirty(DisasContext *ctx)
 {
     TCGv tmp;
 
-    if (ctx->mstatus_vs != MSTATUS_VS) {
+    if (ctx->mstatus_vs != EXT_STATUS_DIRTY) {
         /* Remember the state change for the rest of the TB.  */
-        ctx->mstatus_vs = MSTATUS_VS;
+        ctx->mstatus_vs = EXT_STATUS_DIRTY;
 
         tmp = tcg_temp_new();
         tcg_gen_ld_tl(tmp, cpu_env, offsetof(CPURISCVState, mstatus));
@@ -655,9 +653,9 @@ static void mark_vs_dirty(DisasContext *ctx)
         tcg_gen_st_tl(tmp, cpu_env, offsetof(CPURISCVState, mstatus));
     }
 
-    if (ctx->virt_enabled && ctx->mstatus_hs_vs != MSTATUS_VS) {
+    if (ctx->virt_enabled && ctx->mstatus_hs_vs != EXT_STATUS_DIRTY) {
         /* Remember the stage change for the rest of the TB. */
-        ctx->mstatus_hs_vs = MSTATUS_VS;
+        ctx->mstatus_hs_vs = EXT_STATUS_DIRTY;
 
         tmp = tcg_temp_new();
         tcg_gen_ld_tl(tmp, cpu_env, offsetof(CPURISCVState, mstatus_hs));
@@ -1153,8 +1151,8 @@ static void riscv_tr_init_disas_context(DisasContextBase *dcbase, CPUState *cs)
 
     ctx->pc_succ_insn = ctx->base.pc_first;
     ctx->mem_idx = FIELD_EX32(tb_flags, TB_FLAGS, MEM_IDX);
-    ctx->mstatus_fs = tb_flags & TB_FLAGS_MSTATUS_FS;
-    ctx->mstatus_vs = tb_flags & TB_FLAGS_MSTATUS_VS;
+    ctx->mstatus_fs = FIELD_EX32(tb_flags, TB_FLAGS, FS);
+    ctx->mstatus_vs = FIELD_EX32(tb_flags, TB_FLAGS, VS);
     ctx->priv_ver = env->priv_ver;
     ctx->virt_enabled = FIELD_EX32(tb_flags, TB_FLAGS, VIRT_ENABLED);
     ctx->misa_ext = env->misa_ext;
diff --git a/target/riscv/insn_trans/trans_rvf.c.inc b/target/riscv/insn_trans/trans_rvf.c.inc
index 052408f45c..31cd3d0e05 100644
--- a/target/riscv/insn_trans/trans_rvf.c.inc
+++ b/target/riscv/insn_trans/trans_rvf.c.inc
@@ -19,7 +19,7 @@
  */
 
 #define REQUIRE_FPU do {\
-    if (ctx->mstatus_fs == 0) \
+    if (ctx->mstatus_fs == EXT_STATUS_DISABLED) \
         if (!ctx->cfg_ptr->ext_zfinx) \
             return false; \
 } while (0)
diff --git a/target/riscv/insn_trans/trans_rvv.c.inc b/target/riscv/insn_trans/trans_rvv.c.inc
index f2e3d38515..6297c3b50d 100644
--- a/target/riscv/insn_trans/trans_rvv.c.inc
+++ b/target/riscv/insn_trans/trans_rvv.c.inc
@@ -29,12 +29,12 @@ static inline bool is_overlapped(const int8_t astart, int8_t asize,
 
 static bool require_rvv(DisasContext *s)
 {
-    return s->mstatus_vs != 0;
+    return s->mstatus_vs != EXT_STATUS_DISABLED;
 }
 
 static bool require_rvf(DisasContext *s)
 {
-    if (s->mstatus_fs == 0) {
+    if (s->mstatus_fs == EXT_STATUS_DISABLED) {
         return false;
     }
 
@@ -52,7 +52,7 @@ static bool require_rvf(DisasContext *s)
 
 static bool require_scale_rvf(DisasContext *s)
 {
-    if (s->mstatus_fs == 0) {
+    if (s->mstatus_fs == EXT_STATUS_DISABLED) {
         return false;
     }
 
@@ -70,7 +70,7 @@ static bool require_scale_rvf(DisasContext *s)
 
 static bool require_scale_rvfmin(DisasContext *s)
 {
-    if (s->mstatus_fs == 0) {
+    if (s->mstatus_fs == EXT_STATUS_DISABLED) {
         return false;
     }
 
