diff --git a/app/components/ClientSampleCode.tsx b/app/components/ClientSampleCode.tsx
index 0681c3b5a..b993206f7 100644
--- a/app/components/ClientSampleCode.tsx
+++ b/app/components/ClientSampleCode.tsx
@@ -16,8 +16,8 @@ export function useDomain() {
 
   if (hostname === 'gcn.nasa.gov') {
     return null
-  } else if (hostname?.endsWith('gcn.nasa.gov')) {
-    return hostname
+  } else if (hostname === 'dev.gcn.nasa.gov') {
+    return 'dev.gcn.nasa.gov'
   } else {
     return 'test.gcn.nasa.gov'
   }