diff --git a/mpp/hal/vpu/jpege/hal_jpege_vepu1.c b/mpp/hal/vpu/jpege/hal_jpege_vepu1.c
index 44a22552..e73cdc5b 100644
--- a/mpp/hal/vpu/jpege/hal_jpege_vepu1.c
+++ b/mpp/hal/vpu/jpege/hal_jpege_vepu1.c
@@ -72,7 +72,7 @@ MPP_RET hal_jpege_vepu1_init(void *hal, MppHalCfg *cfg)
     ctx->cfg = cfg->cfg;
     ctx->set = cfg->set;
 
-    ctx->ioctl_info.regs = mpp_malloc(RK_U32, VEPU_JPEGE_VEPU1_NUM_REGS);
+    ctx->ioctl_info.regs = mpp_calloc(RK_U32, VEPU_JPEGE_VEPU1_NUM_REGS);
     if (!ctx->ioctl_info.regs) {
         mpp_err_f("failed to malloc vdpu1 regs\n");
         return MPP_NOK;
diff --git a/mpp/hal/vpu/jpege/hal_jpege_vepu2.c b/mpp/hal/vpu/jpege/hal_jpege_vepu2.c
index b28e2b1c..521f5f7e 100644
--- a/mpp/hal/vpu/jpege/hal_jpege_vepu2.c
+++ b/mpp/hal/vpu/jpege/hal_jpege_vepu2.c
@@ -71,7 +71,7 @@ MPP_RET hal_jpege_vepu2_init(void *hal, MppHalCfg *cfg)
     ctx->cfg = cfg->cfg;
     ctx->set = cfg->set;
 
-    ctx->ioctl_info.regs = mpp_malloc(RK_U32, VEPU_JPEGE_VEPU2_NUM_REGS);
+    ctx->ioctl_info.regs = mpp_calloc(RK_U32, VEPU_JPEGE_VEPU2_NUM_REGS);
     if (!ctx->ioctl_info.regs) {
         mpp_err_f("failed to malloc vdpu2 regs\n");
         return MPP_NOK;