Index: /trunk/src/VBox/Devices/testcase/tstDeviceStructSizeRC.cpp
===================================================================
--- /trunk/src/VBox/Devices/testcase/tstDeviceStructSizeRC.cpp	(revision 50531)
+++ /trunk/src/VBox/Devices/testcase/tstDeviceStructSizeRC.cpp	(revision 50532)
@@ -68,4 +68,5 @@
 # include "../USB/DevOHCI.cpp"
 # ifdef VBOX_WITH_EHCI_IMPL
+#  undef LOG_GROUP
 #  include "../USB/DevEHCI.cpp"
 # endif