--- a/jdk/src/macosx/native/sun/awt/awt.m	Thu Jan 16 17:49:40 2014 +0100
+++ b/jdk/src/macosx/native/sun/awt/awt.m	Wed Jan 15 11:53:54 2014 +0400
@@ -433,12 +433,11 @@
     if (isSWTInWebStart(env)) {
         forceEmbeddedMode = YES;
     }
-
     JNIEnv* env = [ThreadUtilities getJNIEnvUncached];
-    jclass jc_SunToolkit = (*env)->FindClass(env, "sun/awt/SunToolkit");
-    jmethodID sjm_getRootThreadGroup = (*env)->GetStaticMethodID(env, jc_SunToolkit, "getRootThreadGroup", "()Ljava/lang/ThreadGroup;");
-    jobject rootThreadGroup = (*env)->CallStaticObjectMethod(env, jc_SunToolkit, sjm_getRootThreadGroup);
-    appkitThreadGroup = (*env)->NewGlobalRef(env, rootThreadGroup);
+    jclass jc_ThreadGroupUtils = (*env)->FindClass(env, "sun/misc/ThreadGroupUtils");
+    jmethodID sjm_getRootThreadGroup = (*env)->GetStaticMethodID(env, jc_ThreadGroupUtils, "getRootThreadGroup", "()Ljava/lang/ThreadGroup;");
+    jobject rootThreadGroup = (*env)->CallStaticObjectMethod(env, jc_ThreadGroupUtils, sjm_getRootThreadGroup);
+    [ThreadUtilities setAppkitThreadGroup:(*env)->NewGlobalRef(env, rootThreadGroup)];
     // The current thread was attached in getJNIEnvUnchached.
     // Detach it back. It will be reattached later if needed with a proper TG
     [ThreadUtilities detachCurrentThread];