diff --git a/src/build_job/themeset_builder.js b/src/build_job/themeset_builder.js
index 5389aad..e3a9232 100644
--- a/src/build_job/themeset_builder.js
+++ b/src/build_job/themeset_builder.js
@@ -5,8 +5,8 @@ const iptc = require('node-iptc');
 
 
 // find all images
-const slug = env.PACKAGE_NAME || "valid_set";
-const root = env.ENTRY_FOLDER || "test";
+const slug = env.PACKAGE_NAME;
+const root = env.ENTRY_FOLDER;
 let workingDirectory = path.join("../..", root, slug);
 
 // extract metadata from them