diff --git a/payloads/coreinfo/Makefile b/payloads/coreinfo/Makefile
index cd58f392dd..8d2f3c687c 100644
--- a/payloads/coreinfo/Makefile
+++ b/payloads/coreinfo/Makefile
@@ -1,5 +1,7 @@
 ## SPDX-License-Identifier: GPL-2.0-only
 
+unexport $(COREBOOT_EXPORTS)
+
 src := $(CURDIR)
 srctree := $(src)
 srck := $(src)/../../util/kconfig