Index: /trunk/src/VBox/Installer/win/Makefile.kmk
===================================================================
--- /trunk/src/VBox/Installer/win/Makefile.kmk	(revision 51984)
+++ /trunk/src/VBox/Installer/win/Makefile.kmk	(revision 51985)
@@ -389,8 +389,5 @@
 #       filling up with old files.
 #
-# Note: Disable parallel jobs here because of shared common.cab access issues.
-#
 define def_vbox_link_msm
-.NOTPARALLEL: $(VBOX_WIN_INST_OUT_DIR)/VBoxMerge$(module)_$(lang).msm
 $(VBOX_WIN_INST_OUT_DIR)/VBoxMerge$(module)_$(lang).msm: \
 		$(VBOX_WIN_INST_OUT_DIR)/VBoxMerge$(module)_$(lang).wixobj \