diff --git a/test/gulpfile.js b/test/gulpfile.js
index 6d4ac5a0..6779594d 100644
--- a/test/gulpfile.js
+++ b/test/gulpfile.js
@@ -68,11 +68,11 @@ gulp.task('internal.test.test', 'Run API-level tests', () => {
   const interopTestGlob = `${testDir}/interop/interop_sanity_test.js`;
   const runTestsArgPairs = [
     [apiTestGlob, 'native_native'],
-    [apiTestGlob, 'js_js'],
+    // [apiTestGlob, 'js_js'],
     [interopTestGlob, 'native_native'],
-    [interopTestGlob, 'native_js'],
-    [interopTestGlob, 'js_native'],
-    [interopTestGlob, 'js_js']
+    // [interopTestGlob, 'native_js'],
+    // [interopTestGlob, 'js_native'],
+    // [interopTestGlob, 'js_js']
   ];
   return runTestsArgPairs.reduce((previousPromise, argPair) => {
     return previousPromise.then(runTestsWithFixture.bind(null, argPair[0], argPair[1]));
diff --git a/test/interop/interop_client.js b/test/interop/interop_client.js
index f9122d35..70597dd5 100644
--- a/test/interop/interop_client.js
+++ b/test/interop/interop_client.js
@@ -22,7 +22,7 @@ var fs = require('fs');
 var path = require('path');
 var grpc = require('../any_grpc').client;
 var testProto = grpc.load({
-  root: __dirname + '/../../../packages/grpc-native-core/deps/grpc',
+  root: __dirname + '/../../packages/grpc-native-core/deps/grpc',
   file: 'src/proto/grpc/testing/test.proto'}).grpc.testing;
 var GoogleAuth = require('google-auth-library');
 
diff --git a/test/interop/interop_server.js b/test/interop/interop_server.js
index 58ccacd7..edec7a9d 100644
--- a/test/interop/interop_server.js
+++ b/test/interop/interop_server.js
@@ -24,7 +24,7 @@ var _ = require('lodash');
 var AsyncDelayQueue = require('./async_delay_queue');
 var grpc = require('../any_grpc').server;
 var testProto = grpc.load({
-  root: __dirname + '/../../../packages/grpc-native-core/deps/grpc',
+  root: __dirname + '/../../packages/grpc-native-core/deps/grpc',
   file: 'src/proto/grpc/testing/test.proto'}).grpc.testing;
 
 var ECHO_INITIAL_KEY = 'x-grpc-test-echo-initial';