diff --git a/src/mainboard/emulation/qemu-q35/Makefile.mk b/src/mainboard/emulation/qemu-q35/Makefile.mk
index 2ad19b92d6..cba6b4ebc5 100644
--- a/src/mainboard/emulation/qemu-q35/Makefile.mk
+++ b/src/mainboard/emulation/qemu-q35/Makefile.mk
@@ -1,22 +1,19 @@
 ## SPDX-License-Identifier: GPL-2.0-only
 
 bootblock-y += bootblock.c
-bootblock-y += memmap.c
 
 romstage-y += ../qemu-i440fx/memmap.c
-romstage-y += memmap.c
 
 postcar-y += ../qemu-i440fx/memmap.c
 postcar-y += ../qemu-i440fx/exit_car.S
-postcar-y += memmap.c
 
 ramstage-y += ../qemu-i440fx/memmap.c
 ramstage-y += ../qemu-i440fx/northbridge.c
 ramstage-y += ../qemu-i440fx/rom_media.c
-ramstage-y += memmap.c
 ramstage-y += cpu.c
 
 all-y += ../qemu-i440fx/bootmode.c
+all-y += memmap.c
 
 ramstage-$(CONFIG_CHROMEOS) += chromeos.c