diff --git a/tests/Makefile.include b/tests/Makefile.include
index 370de59974..4154da21fa 100644
--- a/tests/Makefile.include
+++ b/tests/Makefile.include
@@ -112,7 +112,7 @@ check-unit-y += tests/test-crypto-secret$(EXESUF)
 check-unit-$(CONFIG_GNUTLS) += tests/test-crypto-tlscredsx509$(EXESUF)
 check-unit-$(CONFIG_GNUTLS) += tests/test-crypto-tlssession$(EXESUF)
 ifneq (,$(findstring qemu-ga,$(TOOLS)))
-check-unit-$(land,$(CONFIG_LINUX),$(CONFIG_VIRTIO_SERIAL)) += tests/test-qga$(EXESUF)
+check-unit-$(call land,$(CONFIG_LINUX),$(CONFIG_VIRTIO_SERIAL)) += tests/test-qga$(EXESUF)
 endif
 check-unit-y += tests/test-timed-average$(EXESUF)
 check-unit-$(CONFIG_INOTIFY1) += tests/test-util-filemonitor$(EXESUF)