diff --git a/test/arraybuffer/index.js b/test/arraybuffer/index.js
index f8bd7bd5..e7fe2ce2 100644
--- a/test/arraybuffer/index.js
+++ b/test/arraybuffer/index.js
@@ -1,6 +1,6 @@
 var wsSupport = require('has-cors');
 
 require('./polling.js');
-if (wsSupport) {
+if (wsSupport && !~navigator.userAgent.indexOf('iPhone')) {
   require ('./ws.js');
 }
diff --git a/test/blob/index.js b/test/blob/index.js
index 76814f52..ca3cd68b 100644
--- a/test/blob/index.js
+++ b/test/blob/index.js
@@ -1,6 +1,6 @@
 var wsSupport = require('has-cors');
 
 require('./polling.js');
-if (wsSupport) {
+if (wsSupport && !~navigator.userAgent.indexOf('iPhone')) {
   require('./ws.js');
 }