diff -r f7565e9c9ce8 -r c87e5f80c17d commonservices/PlatformEnv/rom/PlatformEnv.iby
--- a/commonservices/PlatformEnv/rom/PlatformEnv.iby	Fri Jun 11 14:56:08 2010 +0300
+++ b/commonservices/PlatformEnv/rom/PlatformEnv.iby	Thu Jul 01 11:20:10 2010 +0300
@@ -1,5 +1,5 @@
 /*
-* Copyright (c) 2002-2009 Nokia Corporation and/or its subsidiary(-ies). 
+* Copyright (c) 2002-2010 Nokia Corporation and/or its subsidiary(-ies). 
 * All rights reserved.
 * This component and the accompanying materials are made available
 * under the terms of "Eclipse Public License v1.0"
@@ -22,10 +22,12 @@
 file=ABI_DIR\BUILD_DIR\PlatformEnv.dll       SHARED_LIB_DIR\PlatformEnv.dll
 
 #ifdef FF_USE_MASS_STORAGE_CONFIG
-patchdata PlatformEnv.dll@KDriveInfoDefaultRemovableMassStorage 5 // EDriveF
-patchdata PlatformEnv.dll@KDriveInfoLogicallyRemovableDrive1 4 // EDriveE
+patchdata PlatformEnv.dll@KDriveInfoDefaultRemovableMassStorage FF_DEFAULT_REMOVABLE_MASS_STORAGE
+patchdata PlatformEnv.dll@KDriveInfoLogicallyRemovableDrive1 FF_LOGICALLY_REMOVABLE_DRIVE1
 #endif // FF_USE_MASS_STORAGE_CONFIG
 
+patchdata PlatformEnv.dll@KDriveInfoUsbDrivesStart FF_USB_DRIVE_START
+
 file=ABI_DIR\BUILD_DIR\disknotifyhandler.dll SHARED_LIB_DIR\disknotifyhandler.dll
 file=ABI_DIR\BUILD_DIR\sysversioninfo.dll    SHARED_LIB_DIR\sysversioninfo.dll
 file=ABI_DIR\BUILD_DIR\platformver.dll       SHARED_LIB_DIR\platformver.dll