diff --git a/code/application/source/cardv/SrcCode/System/SysStrg_Exe.c b/code/application/source/cardv/SrcCode/System/SysStrg_Exe.c
index 1291047c4..047362414 100644
--- a/code/application/source/cardv/SrcCode/System/SysStrg_Exe.c
+++ b/code/application/source/cardv/SrcCode/System/SysStrg_Exe.c
@@ -759,6 +759,12 @@ INT32 System_Set_Storage_Act_Drive(char drive)
 
 DCF_HANDLE System_Get_DCF_Handle(void)
 {
+#if SF_AGEING_EMMC_TEST == ENABLE
+    return 0;//emmc
+#endif
+#if SF_AGEING_SD_TEST == ENABLE
+    return 1;//sd
+#endif
 	#if USE_MMC_DEV_CHECK
 	SF_ST_MMC_DEV *mmc_dev = SF_GetMMCDev();
 	if(mmc_dev == NULL)