diff --git a/include/sbi/sbi_trap.h b/include/sbi/sbi_trap.h
index f7c170e6..b0c47ce5 100644
--- a/include/sbi/sbi_trap.h
+++ b/include/sbi/sbi_trap.h
@@ -236,6 +236,15 @@ static inline unsigned long sbi_regs_gva(const struct sbi_trap_regs *regs)
 #endif
 }
 
+static inline bool sbi_regs_from_virt(const struct sbi_trap_regs *regs)
+{
+#if __riscv_xlen == 32
+	return (regs->mstatusH & MSTATUSH_MPV) ? true : false;
+#else
+	return (regs->mstatus & MSTATUS_MPV) ? true : false;
+#endif
+}
+
 int sbi_trap_redirect(struct sbi_trap_regs *regs,
 		      const struct sbi_trap_info *trap);
 
diff --git a/lib/sbi/sbi_emulate_csr.c b/lib/sbi/sbi_emulate_csr.c
index 3adec78d..a5a04cd5 100644
--- a/lib/sbi/sbi_emulate_csr.c
+++ b/lib/sbi/sbi_emulate_csr.c
@@ -47,11 +47,7 @@ int sbi_emulate_csr_read(int csr_num, struct sbi_trap_regs *regs,
 	int ret = 0;
 	struct sbi_scratch *scratch = sbi_scratch_thishart_ptr();
 	ulong prev_mode = (regs->mstatus & MSTATUS_MPP) >> MSTATUS_MPP_SHIFT;
-#if __riscv_xlen == 32
-	bool virt = (regs->mstatusH & MSTATUSH_MPV) ? true : false;
-#else
-	bool virt = (regs->mstatus & MSTATUS_MPV) ? true : false;
-#endif
+	bool virt = sbi_regs_from_virt(regs);
 
 	switch (csr_num) {
 	case CSR_HTIMEDELTA:
@@ -157,11 +153,7 @@ int sbi_emulate_csr_write(int csr_num, struct sbi_trap_regs *regs,
 {
 	int ret = 0;
 	ulong prev_mode = (regs->mstatus & MSTATUS_MPP) >> MSTATUS_MPP_SHIFT;
-#if __riscv_xlen == 32
-	bool virt = (regs->mstatusH & MSTATUSH_MPV) ? true : false;
-#else
-	bool virt = (regs->mstatus & MSTATUS_MPV) ? true : false;
-#endif
+	bool virt = sbi_regs_from_virt(regs);
 
 	switch (csr_num) {
 	case CSR_HTIMEDELTA:
diff --git a/lib/sbi/sbi_trap.c b/lib/sbi/sbi_trap.c
index 176e1740..ff0668e1 100644
--- a/lib/sbi/sbi_trap.c
+++ b/lib/sbi/sbi_trap.c
@@ -104,11 +104,7 @@ int sbi_trap_redirect(struct sbi_trap_regs *regs,
 {
 	ulong hstatus, vsstatus, prev_mode;
 	bool elp = false;
-#if __riscv_xlen == 32
-	bool prev_virt = (regs->mstatusH & MSTATUSH_MPV) ? true : false;
-#else
-	bool prev_virt = (regs->mstatus & MSTATUS_MPV) ? true : false;
-#endif
+	bool prev_virt = sbi_regs_from_virt(regs);
 	/* By default, we redirect to HS-mode */
 	bool next_virt = false;