diff --git a/code/application/source/cardv/SrcCode/PrjCfg_HUNTING_S550.h b/code/application/source/cardv/SrcCode/PrjCfg_HUNTING_S550.h
index 597091afc..03d1892fb 100755
--- a/code/application/source/cardv/SrcCode/PrjCfg_HUNTING_S550.h
+++ b/code/application/source/cardv/SrcCode/PrjCfg_HUNTING_S550.h
@@ -981,6 +981,7 @@
 #define SF_CAM_UP_FILE_PATH        "FW98565A.bin"
 #define SF_CAMERA_GPS_INFO_FILENAME        "/tmp/gps.txt"
 #define SF_LOW_POWER_WARN_FILENAME     "/tmp/btalarm.txt"
+#define SF_DAILYREPORT_FILENAME        		"/tmp/d.txt"
 
 #define SF_UBOOT_UPDATA_FW              ENABLE
 
diff --git a/code/application/source/sf_app/code/include/sf_param_enum.h b/code/application/source/sf_app/code/include/sf_param_enum.h
index 38361b441..3ed5a9ee2 100755
--- a/code/application/source/sf_app/code/include/sf_param_enum.h
+++ b/code/application/source/sf_app/code/include/sf_param_enum.h
@@ -142,7 +142,6 @@ extern "C" {
 #define SIFAR_CUSTOMER_PARAM_PATH  			"/misc/sfSysParm.bin"
 #define SIFAR_STATISTICS_PARAM_PATH  		"THUMB/sfStatisticsParm.bin"
 //#define SF_SEND_LIST_DIR              		SF_SD_ROOT"THUMB"
-#define SF_DAILYREPORT_FILENAME        		"THUMB/d.txt"
 #define SF_ERROR_CODE                  		"THUMB/warning.txt"
 #define SF_DAILYREPORT_TXT          		"DailyReport.txt"
 #define SF_LOG_TXT          		"log.txt"
diff --git a/code/application/source/sf_app/code/source/fileMng/sf_file.c b/code/application/source/sf_app/code/source/fileMng/sf_file.c
index 29378ae7e..f34f54452 100755
--- a/code/application/source/sf_app/code/source/fileMng/sf_file.c
+++ b/code/application/source/sf_app/code/source/fileMng/sf_file.c
@@ -942,26 +942,6 @@ UINT32 sf_create_dailyreport_file(void)
     char imageSize = 0;
     char videoSize = 0;
     /*Avoid New Card*/
-	char *thumb_dir = sf_root_path_strcat(SF_THUMB_DIR);
-	if(thumb_dir == NULL)
-	{
-		free(thumb_dir);
-	    return SF_FAILURE;
-	}
-
-    if (access(thumb_dir, F_OK) == -1) {
-        printf("%s directory does not exist. Creating...\n", thumb_dir);
-
-        if (mkdir(thumb_dir, S_IRWXU | S_IRWXG | S_IROTH | S_IXOTH) == -1) {
-            perror("mkdir() error");
-        } else {
-            printf("%s directory created.\n", thumb_dir);
-        }
-    } else {
-        printf("%s directory exists.\n", thumb_dir);
-    }
-	free(thumb_dir);
-    //sf_create_thumb_dir();
 
     if(SF_CAMID_ON == pPara->CamNameSwitch)
     {
@@ -1287,20 +1267,14 @@ UINT32 sf_create_dailyreport_file(void)
     printf("szTmp2=%s\n",szTmp2);
     printf("cfgTmp:%s\n", cfgTmp);
 
-	char *dailyrp_file = sf_root_path_strcat(SF_DAILYREPORT_FILENAME);
-	if(dailyrp_file == NULL)
-	{
-		  free(dailyrp_file);
-		  return SF_FAILURE;
-	}
-    if(sf_file_IsExsit(dailyrp_file) == SF_TRUE){
-        sf_file_remove(dailyrp_file);
+
+    if(sf_file_IsExsit(SF_DAILYREPORT_FILENAME) == SF_TRUE){
+        sf_file_remove(SF_DAILYREPORT_FILENAME);
     }
 
-    fd = open(dailyrp_file, O_APPEND | O_WRONLY | O_CREAT, S_IRUSR | S_IWUSR);
+    fd = open(SF_DAILYREPORT_FILENAME, O_APPEND | O_WRONLY | O_CREAT, S_IRUSR | S_IWUSR);
     if(fd)
     {
-    	free(dailyrp_file);
         szTmpsize=SF_STRLEN(szTmp);
         //printf("szTmpsize=%d\n",szTmpsize);
         write(fd, szTmp, szTmpsize);