diff --git a/README.md b/README.md
index 4c69de4..5847a17 100644
--- a/README.md
+++ b/README.md
@@ -73,6 +73,9 @@ When you want to see whats happening do a debug run;
 	build parallel;
 		time make -s -j4 assert-all
 		real    0m1.817s
+	
+	manual test msxhub on machine;
+		make DIST_QA_MSXHUB_MACHINE=Philips_VG_8000 bin/dist-qa-msxhub/@run
 
 ## Functions
 
diff --git a/src/dist-qa-msxhub/0module.mk b/src/dist-qa-msxhub/0module.mk
index e3145ad..0a85e89 100644
--- a/src/dist-qa-msxhub/0module.mk
+++ b/src/dist-qa-msxhub/0module.mk
@@ -37,7 +37,7 @@ BUILD_HELP += \\n\\t* $(DIST_QA_MSXHUB_BIN)/@run
 .PHONY: $(DIST_QA_MSXHUB_BIN)/@run
 $(DIST_QA_MSXHUB_BIN)/@run: | $(DIST_QA_MSXHUB_DEPS)
 	$(call mb_autoexec_show_gui80,$(DIST_QA_MSXHUB_BIN),dir/w)
-	$(call mb_openmsx_dosctl,$(DIST_QA_MSXHUB_BIN),$(DIST_QA_MSXHUB_BIN_MACHINE))
+	$(call mb_openmsx_dosctl,$(DIST_QA_MSXHUB_BIN),$(DIST_QA_MSXHUB_MACHINE))
 
 BUILD_HELP += \\n\\t* $(DIST_QA_MSXHUB_BIN)/@assert
 .PHONY: $(DIST_QA_MSXHUB_BIN)/@assert
@@ -51,7 +51,7 @@ $(DIST_QA_MSXHUB_BIN)/@assert: | $(DIST_QA_MSXHUB_DEPS)
 	$(call mb_autoexec_append_safe_test,$(DIST_QA_MSXHUB_BIN),dir utils > utils.out)
 	$(call mb_autoexec_append_cmd,$(DIST_QA_MSXHUB_BIN),dir/w)
 	$(call mb_autoexec_append_exit,$(DIST_QA_MSXHUB_BIN))
-	$(call mb_openmsx_dosctl,$(DIST_QA_MSXHUB_BIN),$(DIST_QA_MSXHUB_BIN_MACHINE))
+	$(call mb_openmsx_dosctl,$(DIST_QA_MSXHUB_BIN),$(DIST_QA_MSXHUB_MACHINE))
 	grep "M80: Hello world..." $(DIST_QA_MSXHUB_BIN)/ahello1.out
 	grep "SDCC: Hello world..." $(DIST_QA_MSXHUB_BIN)/ahello2.out
 	grep "KONPASS  COM" $(DIST_QA_MSXHUB_BIN)/utils.out