--- jsr166/src/test/tck/JSR166TestCase.java	2017/07/17 22:27:31	1.234
+++ jsr166/src/test/tck/JSR166TestCase.java	2017/07/22 18:23:59	1.235
@@ -1116,53 +1116,6 @@ public class JSR166TestCase extends Test
     }
 
     /**
-     * Checks that thread does not terminate within the default
-     * millisecond delay of {@code timeoutMillis()}.
-     * TODO: REMOVEME
-     */
-    void assertThreadStaysAlive(Thread thread) {
-        assertThreadStaysAlive(thread, timeoutMillis());
-    }
-
-    /**
-     * Checks that thread does not terminate within the given millisecond delay.
-     * TODO: REMOVEME
-     */
-    void assertThreadStaysAlive(Thread thread, long millis) {
-        try {
-            // No need to optimize the failing case via Thread.join.
-            delay(millis);
-            assertTrue(thread.isAlive());
-        } catch (InterruptedException fail) {
-            threadFail("Unexpected InterruptedException");
-        }
-    }
-
-    /**
-     * Checks that the threads do not terminate within the default
-     * millisecond delay of {@code timeoutMillis()}.
-     * TODO: REMOVEME
-     */
-    void assertThreadsStayAlive(Thread... threads) {
-        assertThreadsStayAlive(timeoutMillis(), threads);
-    }
-
-    /**
-     * Checks that the threads do not terminate within the given millisecond delay.
-     * TODO: REMOVEME
-     */
-    void assertThreadsStayAlive(long millis, Thread... threads) {
-        try {
-            // No need to optimize the failing case via Thread.join.
-            delay(millis);
-            for (Thread thread : threads)
-                assertTrue(thread.isAlive());
-        } catch (InterruptedException fail) {
-            threadFail("Unexpected InterruptedException");
-        }
-    }
-
-    /**
      * Checks that future.get times out, with the default timeout of
      * {@code timeoutMillis()}.
      */