diff --git a/test_problems/min_python/minDiamond/runtest b/test_problems/min_python/minDiamond/runtest
index 0619bbc2c..b2fa1a131 100755
--- a/test_problems/min_python/minDiamond/runtest
+++ b/test_problems/min_python/minDiamond/runtest
@@ -8,9 +8,12 @@ temp_success="1"
 #################################################################
 #
 #################################################################
-CANTERA_DATA=${CANTERA_DATA:=../../data/inputs}; export CANTERA_DATA
+CANTERA_DATA=${CANTERA_DATA:=../../../data/inputs}
+export CANTERA_DATA
+
+CANTERA_BIN=${CANTERA_BIN:=../../../bin}
+export CANTERA_BIN
 
-CANTERA_BIN=${CANTERA_BIN:=../../bin}
 ./runDiamond > output.txt
 retnStat=$?
 if [ $retnStat != "0" ]