diff --git a/ChangeLog b/ChangeLog
index f79322064..0697afba7 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+Wed Aug 25 09:42:05 1999  Martin Man  <Martin.Man@seznam.cz>
+
+        * Source/NSWindow.m ([NSWindow -setFrameTopLeftPoint:]): Corrected
+        positioning of window's top left point. X coordinate was ignored
+        and Y coordinate was computed in wrong way.
+
 Thu Aug 26  5:07:00 1999  Richard Frith-Macdonald <richard@brainstorm.co.uk>
 
 	Patch from Niico Pero <n.pero@mi.flashnet.it> modified to use
diff --git a/Source/NSWindow.m b/Source/NSWindow.m
index 8960febe1..9c4104abc 100644
--- a/Source/NSWindow.m
+++ b/Source/NSWindow.m
@@ -722,7 +722,8 @@ static NSRecursiveLock	*windowsLock;
 {
   NSRect	r = frame;
 
-  r.origin.y = aPoint.y + frame.size.height;
+  r.origin = aPoint;
+  r.origin.y -= frame.size.height;
   [self setFrame: r display: YES];
 }