diff --git a/env.file b/env.file
index 3d3d953..33a788c 100644
--- a/env.file
+++ b/env.file
@@ -4,14 +4,8 @@ ENDPOINT_ROOT_DIR="/usr/local/var/lib/iot/endpoint/"
 ENDPOINT_LOG_PATH="/usr/local/var/lib/iot/endpoint_log/"
 IOT_MNESIA_DIR="/usr/local/var/lib/iot/mnesia/"
 
-[test]
-IOT_API_URL="http://127.0.0.1/api/v1"
-ENDPOINT_ROOT_DIR="/usr/local/code/database/"
-ENDPOINT_LOG_PATH="/usr/local/code/database/endpoint_log"
-IOT_MNESIA_DIR="/var/lib/iot/mnesia/"
-
 [prod]
-IOT_API_URL="https://lgsiot.njau.edu.cn/api/v1/taskLog"
+IOT_API_URL="http://127.0.0.1/api/v1"
 ENDPOINT_ROOT_DIR="/var/lib/endpoint/database/"
 ENDPOINT_LOG_PATH="/var/lib/endpoint/endpoint_log"
 IOT_MNESIA_DIR="/var/lib/iot/mnesia/"