diff --git a/make/std-tools.mk b/make/std-tools.mk
index e8ffaea9..2e1a735c 100644
--- a/make/std-tools.mk
+++ b/make/std-tools.mk
@@ -26,6 +26,6 @@ clean.std-tools:
 	rm -f $(PROFILE_SH) *.std-tools
 
 install.std-tools:
-	$(INSTALL) -o $(PROFILEOWNER) -g $(PROFILEGROUP) -m $(PROFILEMODE) $(PROFILE_SH) $(PROFILEDIR)
+	$(INSTALL) -o $(PROFILEOWNER) -g $(PROFILEGROUP) -m $(PROFILEMODE) $(PROFILE_SH) $(PROFILE_DIR)
 	touch $@