diff --git a/.netlify/build-deploy-preview.sh b/.netlify/build-deploy-preview.sh
index 1f1dd939d..97cd9aad9 100644
--- a/.netlify/build-deploy-preview.sh
+++ b/.netlify/build-deploy-preview.sh
@@ -77,9 +77,9 @@ yarn install --no-ignore-optional --pure-lockfile
 cd ./platform/viewer/
 
 # Create a Versions File
-node -p -e \"'export default \\'' + require('./package.json').version + '\\';'\" > src/version.js
+node -p -e "export default require('./package.json').version;" > src/version.js
 # Copy over wado-image-loader codecs and worker file
-cp \".\\..\\..\\node_modules/cornerstone-wado-image-loader/dist/*.min.js*\" \"public\" -v
+cp './../../node_modules/cornerstone-wado-image-loader/dist/*.min.js*' public -v
 # Build using react-scripts
 # npx cross-env PUBLIC_URL=/demo REACT_APP_CONFIG=config/netlify.js react-scripts --max_old_space_size=4096 build
 # Build using WebPack
diff --git a/netlify.toml b/netlify.toml
index 4d1ee73e5..f4dd31315 100644
--- a/netlify.toml
+++ b/netlify.toml
@@ -16,6 +16,7 @@
 # NODE_VERSION in root `.nvmrc` takes priority
 # YARN_FLAGS: https://www.netlify.com/docs/build-gotchas/#yarn
 [build.environment]
+  NODE_END = "production"
   NODE_VERSION = "10.16.0"
   YARN_VERSION = "1.17.3"
   RUBY_VERSION = "2.6.2"