diff --git a/node/segfault.js b/node/segfault.js
deleted file mode 100644
index 8eb376faa..000000000
--- a/node/segfault.js
+++ /dev/null
@@ -1,22 +0,0 @@
-const { default: dc } = require('./dist')
-
-const ac = new dc('test123456')
-
-ac.startJSONRPCHandler(console.log)
-
-console.log(
-  ac.jsonRPCRequest(
-    JSON.stringify({
-      jsonrpc: '2.0',
-      method: 'get_all_account_ids',
-      params: [],
-      id: 2,
-    })
-  )
-)
-
-setTimeout(() => {
-  ac.close() // This segfaults -> TODO Findout why?
-
-  console.log('still living')
-}, 1000)
diff --git a/node/test/test.js b/node/test/test.js
index 5aad22382..281d6301a 100644
--- a/node/test/test.js
+++ b/node/test/test.js
@@ -84,7 +84,7 @@ describe('static tests', function () {
   })
 })
 
-describe.only('JSON RPC', function () {
+describe('JSON RPC', function () {
   it('smoketest', async function () {
     const { dc } = DeltaChat.newTemporary()
     let promise_resolve
@@ -108,14 +108,13 @@ describe.only('JSON RPC', function () {
       },
       JSON.parse(await promise)
     )
-    // TODO: fix that shutdown crashes!
     dc.close()
   })
 
   it('basic test', async function () {
     const { dc } = DeltaChat.newTemporary()
 
-    const promises = {};
+    const promises = {}
     dc.startJSONRPCHandler((msg) => {
       const response = JSON.parse(msg)
       promises[response.id](response)
@@ -123,7 +122,7 @@ describe.only('JSON RPC', function () {
     })
     const call = (request) => {
       dc.jsonRPCRequest(JSON.stringify(request))
-      return new Promise((res, _rej)=> {
+      return new Promise((res, _rej) => {
         promises[request.id] = res
       })
     }