diff --git a/mk/xamarin.mk b/mk/xamarin.mk
index 57bfd87551..bed41a7c5d 100644
--- a/mk/xamarin.mk
+++ b/mk/xamarin.mk
@@ -86,6 +86,7 @@ endef
 
 $(MACCORE_PATH):
 	$(Q) git clone --recursive $(MACCORE_MODULE) $(MACCORE_PATH)
+	$(Q) $(MAKE) reset-maccore
 
 $(eval $(call CheckVersionTemplate,maccore,MACCORE))
 -include $(MACCORE_PATH)/mk/versions.mk