diff --git a/test.sh b/test.sh
index 2c7b96a..f850e87 100755
--- a/test.sh
+++ b/test.sh
@@ -34,7 +34,7 @@ if [ "$test_3_actual" != "$test_3_expected" ]; then
 fi
 
 test_4_actual=$(curl --silent --request POST --header "X-XlsForm-FormId-Fallback: validate-error" --data-binary @test/validate-error.xlsx http://127.0.0.1:5001/api/v1/convert)
-test_4_expected='{"error":"ODK Validate Errors:\n>> Something broke the parser.\nError evaluating field 'concat' (${concat}[1]): The problem was located in Calculate expression for ${concat}\nXPath evaluation: cannot handle function 'concatx'\nCaused by: org.javarosa.xpath.XPathUnhandledException: The problem was located in Calculate expression for ${concat}\nXPath evaluation: cannot handle function 'concatx'\n\t... 10 more\n\nThe following files failed validation:\n${validate-error}\n\nResult: Invalid","itemsets":null,"result":null,"status":400,"warnings":null}'
+test_4_expected='{"error":"ODK Validate Errors:\n>> Something broke the parser.\nError evaluating field '\''concat'\'' (${concat}[1]): The problem was located in Calculate expression for ${concat}\nXPath evaluation: cannot handle function '\''concatx'\''\nCaused by: org.javarosa.xpath.XPathUnhandledException: The problem was located in Calculate expression for ${concat}\nXPath evaluation: cannot handle function '\''concatx'\''\n\t... 10 more\n\nThe following files failed validation:\n${validate-error}\n\nResult: Invalid","itemsets":null,"result":null,"status":400,"warnings":null}'
 if [ "$test_4_actual" != "$test_4_expected" ]; then
   echo "test 4 failed: form that passes pyxform's internal checks, but fails ODK Validate's checks"
   echo "$test_4_actual"
@@ -42,7 +42,7 @@ if [ "$test_4_actual" != "$test_4_expected" ]; then
 fi
 
 test_5_actual=$(curl --silent --request POST --header "X-XlsForm-FormId-Fallback: external-choices" --data-binary @test/external-choices.xlsx http://127.0.0.1:5001/api/v1/convert)
-test_5_expected='{"error":null,"itemsets":"\"list_name\",\"name\",\"label\",\"province\",\"district\"\n\"districts\",\"district_a\",\"District A (in Province 1)\",\"province_1\"\n\"districts\",\"district_b\",\"District B (in Province 1)\",\"province_1\"\n\"districts\",\"district_c\",\"District C (in Province 2)\",\"province_2\"\n\n\"lots\",\"lot_10\",\"Lot 10 (in District A)\",\"province_1\",\"district_a\"\n\"lots\",\"lot_20\",\"Lot 20 (in District A)\",\"province_1\",\"district_a\"\n\"lots\",\"lot_30\",\"Lot 30 (In District B)\",\"province_1\",\"district_b\"\n\"lots\",\"lot_40\",\"Lot 40 (In District C)\",\"province_2\",\"district_c\"\n","result":"<?xml version=\"1.0\"?><h:html xmlns=\"http://www.w3.org/2002/xforms\" xmlns:h=\"http://www.w3.org/1999/xhtml\" xmlns:ev=\"http://www.w3.org/2001/xml-events\" xmlns:xsd=\"http://www.w3.org/2001/XMLSchema\" xmlns:jr=\"http://openrosa.org/javarosa\" xmlns:orx=\"http://openrosa.org/xforms\" xmlns:odk=\"http://www.opendatakit.org/xforms\"><h:head><h:title>external-choices</h:title><model odk:xforms-version=\"1.0.0\"><instance><data id=\"external-choices\"><province/><district/><lot/><meta><instanceID/></meta></data></instance><instance id=\"provinces\"><root><item><name>province_1</name><label>Province 1</label></item><item><name>province_2</name><label>Province 2</label></item></root></instance><bind nodeset=\"/data/province\" type=\"string\"/><bind nodeset=\"/data/district\" type=\"string\"/><bind nodeset=\"/data/lot\" type=\"string\"/><bind nodeset=\"/data/meta/instanceID\" type=\"string\" readonly=\"true()\" jr:preload=\"uid\"/></model></h:head><h:body><select1 ref=\"/data/province\"><label>Province</label><itemset nodeset=\"instance('provinces')/root/item\"><value ref=\"name\"/><label ref=\"label\"/></itemset></select1><input ref=\"/data/district\" query=\"instance('districts')/root/item[province= /data/province ]\"><label>District</label></input><input ref=\"/data/lot\" query=\"instance('lots')/root/item[province= /data/province  and district= /data/district ]\"><label>Lot</label></input></h:body></h:html>","status":200,"warnings":[]}'
+test_5_expected='{"error":null,"itemsets":"\"list_name\",\"name\",\"label\",\"province\",\"district\"\n\"districts\",\"district_a\",\"District A (in Province 1)\",\"province_1\"\n\"districts\",\"district_b\",\"District B (in Province 1)\",\"province_1\"\n\"districts\",\"district_c\",\"District C (in Province 2)\",\"province_2\"\n\n\"lots\",\"lot_10\",\"Lot 10 (in District A)\",\"province_1\",\"district_a\"\n\"lots\",\"lot_20\",\"Lot 20 (in District A)\",\"province_1\",\"district_a\"\n\"lots\",\"lot_30\",\"Lot 30 (In District B)\",\"province_1\",\"district_b\"\n\"lots\",\"lot_40\",\"Lot 40 (In District C)\",\"province_2\",\"district_c\"\n","result":"<?xml version=\"1.0\"?><h:html xmlns=\"http://www.w3.org/2002/xforms\" xmlns:h=\"http://www.w3.org/1999/xhtml\" xmlns:ev=\"http://www.w3.org/2001/xml-events\" xmlns:xsd=\"http://www.w3.org/2001/XMLSchema\" xmlns:jr=\"http://openrosa.org/javarosa\" xmlns:orx=\"http://openrosa.org/xforms\" xmlns:odk=\"http://www.opendatakit.org/xforms\"><h:head><h:title>external-choices</h:title><model odk:xforms-version=\"1.0.0\"><instance><data id=\"external-choices\"><province/><district/><lot/><meta><instanceID/></meta></data></instance><instance id=\"provinces\"><root><item><name>province_1</name><label>Province 1</label></item><item><name>province_2</name><label>Province 2</label></item></root></instance><bind nodeset=\"/data/province\" type=\"string\"/><bind nodeset=\"/data/district\" type=\"string\"/><bind nodeset=\"/data/lot\" type=\"string\"/><bind nodeset=\"/data/meta/instanceID\" type=\"string\" readonly=\"true()\" jr:preload=\"uid\"/></model></h:head><h:body><select1 ref=\"/data/province\"><label>Province</label><itemset nodeset=\"instance('\''provinces'\'')/root/item\"><value ref=\"name\"/><label ref=\"label\"/></itemset></select1><input ref=\"/data/district\" query=\"instance('\''districts'\'')/root/item[province= /data/province ]\"><label>District</label></input><input ref=\"/data/lot\" query=\"instance('\''lots'\'')/root/item[province= /data/province  and district= /data/district ]\"><label>Lot</label></input></h:body></h:html>","status":200,"warnings":[]}'
 if [ "$test_5_actual" != "$test_5_expected" ]; then
   echo "test 5 failed: form that converts (with external choices)"
   echo "$test_5_actual"