diff --git a/class/core/crontab_api.py b/class/core/crontab_api.py
index 502a3deba..161107fd1 100755
--- a/class/core/crontab_api.py
+++ b/class/core/crontab_api.py
@@ -146,7 +146,7 @@ class crontab_api:
                 return False, '分钟不能为空!'
 
         if params['type'] == 'minute-n':
-            if params['minute'] == '':
+            if params['where1'] == '':
                 return False, '分钟不能为空!'
 
         if params['type'] == 'week':
diff --git a/route/static/app/crontab.js b/route/static/app/crontab.js
index 5853b18bc..c71794e0f 100755
--- a/route/static/app/crontab.js
+++ b/route/static/app/crontab.js
@@ -279,7 +279,7 @@ function planAdd(){
 
 	if (type == 'minute-n'){
 		var where1 = $("#ptime input[name='where1']").val();
-		$("#set-Config input[name='minute']").val(where1);
+		$("#set-Config input[name='where1']").val(where1);
 	}
 
 	if (type == 'day-n'){