diff --git a/lib/filter.js b/lib/filter.js
index 0b86abc..901e8c3 100644
--- a/lib/filter.js
+++ b/lib/filter.js
@@ -78,10 +78,11 @@ function logic_js(str, data) {
         }
     }
 
-    //uglifyjs doesn't like 'enable' option
+    //uglifyjs doesn't like irrelevant options
     delete options.enable
+    delete options.logger
+    delete options.exclude
     var result = UglifyJS.minify(str, options);
-    console.log(result.error);
     var saved = ((str.length - result.code.length) / str.length * 100).toFixed(2);
     if (options.logger) {
         var log = hexo.log || console.log;