diff --git a/Cantera/python/examples/transport/Makefile.in b/Cantera/python/examples/transport/Makefile.in
index 37f9301a4..659c46227 100644
--- a/Cantera/python/examples/transport/Makefile.in
+++ b/Cantera/python/examples/transport/Makefile.in
@@ -6,7 +6,6 @@ INST_DIR=@ct_demodir@/python/transport
 PYTHON_CMD = @PYTHON_CMD@
 
 all:
-	$(PYTHON_CMD) dustygas.py
 
 run:
 	$(PYTHON_CMD) dustygas.py
@@ -17,7 +16,7 @@ test:
 install:
 	@INSTALL@ -d  $(INST_DIR)
 	@INSTALL@ -c -m ug+rw,o+r Makefile $(INST_DIR)
-	@INSTALL@ -c -m ug+rw,o+r dustgas.py $(INST_DIR)
+	@INSTALL@ -c -m ug+rw,o+r dustygas.py $(INST_DIR)
 	@INSTALL@ -c   runtest $(INST_DIR)
 	@INSTALL@ -c   cleanup $(INST_DIR)
 	@INSTALL@ -c -m ug+rw,o+r output_blessed_0.txt    $(INST_DIR)