diff --git a/release/tools/vmimage.subr b/release/tools/vmimage.subr
--- a/release/tools/vmimage.subr
+++ b/release/tools/vmimage.subr
@@ -357,7 +357,7 @@
 		amd64:amd64 | i386:i386)
 			ESP=yes
 			BOOTPARTS="-b ${BOOTFILES}/i386/pmbr/pmbr \
-				   -p freebsd-boot/bootfs:=${BOOTFILES}/${X86GPTBOOTFILE}${BOOTPARTSOFFSET}"
+				   -p freebsd-boot/bootfs:=${BOOTFILES}/${X86GPTBOOTFILE}"
 			ROOTFSPART="-p ${FSPARTTYPE}/rootfs:=${VMBASE}"
 			MAKEFSARGS="$MAKEFSARGS -B little"
 			;;
@@ -387,7 +387,7 @@
 		# Create an ESP
 		espfilename=$(mktemp /tmp/efiboot.XXXXXX)
 		make_esp_file ${espfilename} ${fat32min} ${BOOTFILES}/efi/loader_lua/loader_lua.efi
-		BOOTPARTS="${BOOTPARTS} -p efi/efiboot0:=${espfilename}"
+		BOOTPARTS="${BOOTPARTS} -p efi/efiboot0:=${espfilename}${BOOTPARTSOFFSET}"
 
 		# Add this to fstab
 		mkdir -p ${DESTDIR}/boot/efi