diff --git a/xen/arch/riscv/include/asm/processor.h b/xen/arch/riscv/include/asm/processor.h
index 6b89df4a2d..b1745c1071 100644
--- a/xen/arch/riscv/include/asm/processor.h
+++ b/xen/arch/riscv/include/asm/processor.h
@@ -50,8 +50,6 @@ struct cpu_user_regs
     unsigned long sepc;
     unsigned long sstatus;
     unsigned long hstatus;
-    /* pointer to previous stack_cpu_regs */
-    unsigned long pregs;
 };
 
 /* TODO: need to implement */
diff --git a/xen/arch/riscv/riscv64/asm-offsets.c b/xen/arch/riscv/riscv64/asm-offsets.c
index 472cced4f8..1290b9dbbe 100644
--- a/xen/arch/riscv/riscv64/asm-offsets.c
+++ b/xen/arch/riscv/riscv64/asm-offsets.c
@@ -50,7 +50,6 @@ void asm_offsets(void)
     OFFSET(CPU_USER_REGS_SEPC, struct cpu_user_regs, sepc);
     OFFSET(CPU_USER_REGS_SSTATUS, struct cpu_user_regs, sstatus);
     OFFSET(CPU_USER_REGS_HSTATUS, struct cpu_user_regs, hstatus);
-    OFFSET(CPU_USER_REGS_PREGS, struct cpu_user_regs, pregs);
     BLANK();
     DEFINE(PCPU_INFO_SIZE, sizeof(struct pcpu_info));
     BLANK();