diff --git a/sm5/CHANGELOG b/sm5/CHANGELOG
index 8c3a1dad8dbeeb2dc77cfd82443951ead23f5fad..d2b97e1b4b63eb070e882435b5f155658a7ff47d 100644
--- a/sm5/CHANGELOG
+++ b/sm5/CHANGELOG
@@ -1,6 +1,6 @@
 CHANGELOG for smartmontools
 
-$Id: CHANGELOG,v 1.804 2009/06/13 14:56:20 chrfranke Exp $
+$Id: CHANGELOG,v 1.805 2009/06/18 17:24:51 chrfranke Exp $
 
 The most recent version of this file is:
 http://smartmontools.cvs.sourceforge.net/smartmontools/sm5/CHANGELOG?view=markup
@@ -41,6 +41,9 @@ NOTES FOR FUTURE RELEASES: see TODO file.
 
 <DEVELOPERS: ADDITIONS TO THE CHANGE LOG GO JUST BELOW HERE, PLEASE>
 
+  [CF] Windows: Remove outdated entry about undocumented system calls
+       from WARNINGS file.
+
   [CF] Print General Purpose Logs even if GPL feature bit is missing.
        Needed for some older disks which implement READ LOG EXT but
        do not report the GPL feature set.
diff --git a/sm5/WARNINGS b/sm5/WARNINGS
index 2abfe7d0d81a9ea2434672587d0b2ab732383d68..6398a30be25f06279578d223b99295c82fe0cc4a 100644
--- a/sm5/WARNINGS
+++ b/sm5/WARNINGS
@@ -1,4 +1,4 @@
-$Id: WARNINGS,v 1.33 2006/05/19 16:33:33 chrfranke Exp $
+$Id: WARNINGS,v 1.34 2009/06/18 17:24:51 chrfranke Exp $
 
 The most recent version of this file can be found here:
 http://smartmontools.cvs.sourceforge.net/smartmontools/sm5/WARNINGS?view=markup
@@ -99,17 +99,7 @@ SOLARIS
 CYGWIN and WINDOWS
 ------------------
 
-SYSTEM:   Any Windows NT4, 2000 or XP system.
-PROBLEM:  Use of undocumented system calls for IDE/ATA read log
-          (smartctl -l, --log, -a, --all) may affect system stability.
-REPORTER: Christian Franke <smartmontools-support@lists.sourceforge.net>
-NOTE:     The IOCTL call SMART_RCV_DRIVE_DATA does not support 
-          ATA_SMART_READ_LOG_SECTOR on NT4/2000/XP. The Win32 
-          implementation of smartctl/smartd uses undocumented
-          and possibly buggy system calls for this purpose:
-          NT4: IOCTL_SCSI_PASS_THROUGH with undocumented pseudo SCSI
-          command SCSIOP_ATA_PASSTHROUGH (0xCC).
-          2000/XP: Undocumented IOCTL_IDE_PASS_THROUGH.
+[No problem reports yet.]
 
 
 DARWIN