diff --git a/ChangeLog b/ChangeLog
index 296cf0f..f68a147 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2010-09-10  Eric Wasylishen <ewasylishen@gmail.com>
+
+	* Source/win32/w32_activate.m: Revert the change to call
+	 -[NSApp deactivate].. more investigation needed
+
 2010-08-30  Eric Wasylishen <ewasylishen@gmail.com>
 
 	* Source/win32/WIN32Server.m: Only show taskbar buttons for windows
diff --git a/Source/win32/w32_activate.m b/Source/win32/w32_activate.m
index 3550556..9badc04 100644
--- a/Source/win32/w32_activate.m
+++ b/Source/win32/w32_activate.m
@@ -91,8 +91,11 @@
         break;
       case FALSE:
         {
-          [NSApp deactivate];
-          flags._eventHandled = YES;
+// FIXME: We should deactivate the application, however the following
+// causes problems. See "Re: Problem with recent change to w32_activate.m
+// -- PLEASE REVERT" for details.
+//          [NSApp deactivate];
+//          flags._eventHandled = YES;
         }            
         break;