diff -r e27cfd2bf094 -r 0d4ee4168e41 src/Pure/ROOT
--- a/src/Pure/ROOT	Tue Nov 03 11:24:42 2015 +0100
+++ b/src/Pure/ROOT	Tue Nov 03 13:54:34 2015 +0100
@@ -86,9 +86,9 @@
     "Concurrent/par_list.ML"
     "Concurrent/par_list_sequential.ML"
     "Concurrent/random.ML"
-    "Concurrent/simple_thread.ML"
     "Concurrent/single_assignment.ML"
     "Concurrent/single_assignment_sequential.ML"
+    "Concurrent/standard_thread.ML"
     "Concurrent/synchronized.ML"
     "Concurrent/synchronized_sequential.ML"
     "Concurrent/task_queue.ML"