diff --git a/package.json b/package.json
index 255dec09f..f23749f0f 100644
--- a/package.json
+++ b/package.json
@@ -28,9 +28,9 @@
     "imagery": "node data/update_imagery",
     "lint": "eslint *.js test/spec modules",
     "start": "node --max-old-space-size=4096 server.js",
-    "phantom": "phantomjs --web-security=no node_modules/mocha-phantomjs-core/mocha-phantomjs-core.js test/phantom.html spec",
     "test": "npm-run-all -s lint build test:**",
-    "test:phantom": "phantomjs --web-security=no node_modules/mocha-phantomjs-core/mocha-phantomjs-core.js test/index.html spec",
+    "test:phantom": "phantomjs --web-security=no node_modules/mocha-phantomjs-core/mocha-phantomjs-core.js test/phantom.html spec",
+    "test:iD": "phantomjs --web-security=no node_modules/mocha-phantomjs-core/mocha-phantomjs-core.js test/index.html spec",
     "translations": "node data/update_locales"
   },
   "dependencies": {
diff --git a/test/spec/phantom.js b/test/spec/phantom.js
index 6d0616e0d..2fe8360a6 100644
--- a/test/spec/phantom.js
+++ b/test/spec/phantom.js
@@ -4,4 +4,7 @@ describe('test some capabilities of PhantomJS', function () {
         var result = Array.from(s);
         expect(result).to.eql([1]);
     });
+    it('has ArrayBuffer.isView', function () {
+        expect(typeof ArrayBuffer.isView).to.eql('function');
+    });
 });
diff --git a/test/spec/spec_helpers.js b/test/spec/spec_helpers.js
index f4c897f44..b5beec3c5 100644
--- a/test/spec/spec_helpers.js
+++ b/test/spec/spec_helpers.js
@@ -52,6 +52,11 @@ Array.from = function(what) {
     }
 };
 
+// Workaround for `ArrayBuffer.isView` in PhantomJS
+// https://github.com/openstreetmap/iD/issues/7072
+if (typeof ArrayBuffer.isView === 'undefined') {
+    ArrayBuffer.isView = function() { return false; };
+}
 
 // Add support for sinon-stubbing `fetch` API
 // (sinon fakeServer works only on `XMLHttpRequest`)