diff --git a/conf/local_macos/admin.conf b/conf/local_macos/admin.conf
index f5884dc..bd2129f 100644
--- a/conf/local_macos/admin.conf
+++ b/conf/local_macos/admin.conf
@@ -41,7 +41,6 @@ server {
         return 200;
     }
 
-
     location /api/ngx/image/check {
          content_by_lua_file $resty_loc/nginx/scripts/check_file.lua;
     }
diff --git a/scripts/combine.lua b/scripts/combine.lua
index 2420cb7..acae67c 100644
--- a/scripts/combine.lua
+++ b/scripts/combine.lua
@@ -21,12 +21,12 @@ local file_dir = ngx.var.tmp_file_dir
 ngx.req.read_body()
 local req_body = cjson.decode(ngx.req.get_body_data())
 ngx.log(ngx.INFO, 'REQ_BODY -> ', ngx.req.get_body_data())
-local data = req_body["payload"]["images"]
+local images = req_body["payload"]["images"]
 
 local combined_uuid = uuid.generate_v4()
 local combined = file_dir .. "/" .. combined_uuid .. ".png";
 
-local len = table.getn(data)
+local len = table.getn(images)
 if len == 0 then
     ngx.status = 500
     ngx.log(ngx.ERR, "No images to combine!")
@@ -45,8 +45,8 @@ if not convert then
 end
 
 for i = 1, len do
-    ngx.log(ngx.INFO, "COMBINE FILE -> ", data[i])
-    incoming = file_dir .. "/" .. data[i]
+    ngx.log(ngx.INFO, "COMBINE FILE -> ", images[i])
+    incoming = file_dir .. "/" .. images[i]
     origin[i] = incoming .. ".png "
     local cmd = convert .. " -resize 1280x " .. incoming .. " " .. origin[i]
     ngx.log(ngx.INFO, 'CMD RESIZE -> ', cmd)
diff --git a/scripts/lib/create_task.lua b/scripts/lib/create_task.lua
index a77ccc1..0da79ac 100644
--- a/scripts/lib/create_task.lua
+++ b/scripts/lib/create_task.lua
@@ -19,9 +19,6 @@ local function create_task(httpc, task_text, authHeader, sudoerToken)
     ngx.log(ngx.INFO, 'remote_url -> ', remote_url)
     ngx.log(ngx.INFO, 'Authorization -> ', authHeader)
     ngx.log(ngx.INFO, 'HtySudoerToken -> ', sudoerToken)
-
-
-
     ngx.log(ngx.INFO, 'UPLOAD_PICTURE *body_text* ->', task_text)
     local res, err = httpc:request_uri(
             remote_url,