diff --git a/Makefile b/Makefile
index 6474610..2e0b50e 100644
--- a/Makefile
+++ b/Makefile
@@ -10,7 +10,6 @@ PATH_SRC			:= src
 BUILD_ALL			:= "Use 'make help' for possible targets."
 BUILD_HELP			:= "Use one of the following build targets;"
 MB_OPENMSX_EXTS		+= -ext video9000
-MB_OPENMSX_JOYPORTA	:= mouse
 
 .SUFFIXES:
 .PHONY: all
diff --git a/src/dist-run/0module.mk b/src/dist-run/0module.mk
index c0c0680..4df0223 100644
--- a/src/dist-run/0module.mk
+++ b/src/dist-run/0module.mk
@@ -13,5 +13,5 @@ $(DIST_RUN_DEP): $(DIST_RUN_DEP_TAR) | $(DIST_RUN_BIN)
 	$(call mb_copy,$(PATH_BIN)/dist/*,$(DIST_RUN_BIN))
 
 $(DIST_RUN_NAME): $(DIST_RUN_DEP)
-	$(call mb_autoexec_open_gui80,$(DIST_RUN_BIN),tara)
+	$(call mb_autoexec_open_gui80_mouse,$(DIST_RUN_BIN),tara)
 	$(call mb_openmsx_dosctl,$(DIST_RUN_BIN))