diff --git a/lib/apiswagger.js b/lib/apiswagger.js
index afb36b7..294c4bb 100644
--- a/lib/apiswagger.js
+++ b/lib/apiswagger.js
@@ -1,5 +1,3 @@
-const nodeinfo = require('activitypub-express/pub/nodeinfo')
-
 module.exports = (app, client) => {
     const constant = require('./constant'),
         zlib = require('zlib'),
@@ -479,17 +477,17 @@ module.exports = (app, client) => {
             }, { asStream: true, meta: false }),
                 instancescomment = [],
                 block_count = 0,
-                pipeline = chain([
-                    parser(),
-                    pick({ filter: 'hits.hits' }),
-                    streamArray(),
-                    data => {
-                        block_count++
-                        instancescomment.push({
-                            instance: data.value._source.instance, comment: data.value._source.blocks.find(block => block.domain === clean(req.params.instance)).comment
-                        })
-                    }
-                ])
+            pipeline = chain([
+                parser(),
+                pick({ filter: 'hits.hits' }),
+                streamArray(),
+                data => {
+                    block_count++
+                    instancescomment.push({
+                        instance: data.value._source.instance, comment: data.value._source.blocks.find(block => block.domain === clean(req.params.instance)).comment
+                    })
+                }
+            ])
             result.pipe(pipeline)
             res.json({
                 block_count,