diff --git a/lib/isc/task_p.h b/lib/isc/task_p.h
index 6c38407730..b9c6c7044c 100644
--- a/lib/isc/task_p.h
+++ b/lib/isc/task_p.h
@@ -15,7 +15,9 @@
  * WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  */
 
-/* $Id: task_p.h,v 1.3 2000/08/30 23:47:15 bwelling Exp $ */
+/* $Id: task_p.h,v 1.4 2000/09/28 21:32:49 bwelling Exp $ */
+
+/* ISC_PLATFORM_USETHREADS_DELETE */
 
 #ifndef ISC_TASK_P_H
 #define ISC_TASK_P_H
diff --git a/lib/isc/timer_p.h b/lib/isc/timer_p.h
index 69ea2ff875..9e792800a6 100644
--- a/lib/isc/timer_p.h
+++ b/lib/isc/timer_p.h
@@ -15,7 +15,9 @@
  * WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  */
 
-/* $Id: timer_p.h,v 1.1 2000/08/29 21:30:03 bwelling Exp $ */
+/* $Id: timer_p.h,v 1.2 2000/09/28 21:32:50 bwelling Exp $ */
+
+/* ISC_PLATFORM_USETHREADS_DELETE */
 
 #ifndef ISC_TIMER_P_H
 #define ISC_TIMER_P_H
diff --git a/lib/isc/unix/socket_p.h b/lib/isc/unix/socket_p.h
index c3842c7876..2bd68369a6 100644
--- a/lib/isc/unix/socket_p.h
+++ b/lib/isc/unix/socket_p.h
@@ -15,7 +15,9 @@
  * WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  */
 
-/* $Id: socket_p.h,v 1.1 2000/08/29 23:58:17 bwelling Exp $ */
+/* $Id: socket_p.h,v 1.2 2000/09/28 21:32:51 bwelling Exp $ */
+
+/* ISC_PLATFORM_USETHREADS_DELETE */
 
 #ifndef ISC_SOCKET_P_H
 #define ISC_SOCKET_P_H