diff --git a/functions/api/reports/submit.ts b/functions/api/reports/submit.ts
index 61c7e16..a6bece5 100644
--- a/functions/api/reports/submit.ts
+++ b/functions/api/reports/submit.ts
@@ -183,9 +183,10 @@ export async function onRequestPost(context: RequestContext) {
 
   const uploadUrlResults = await Promise.allSettled(uploadUrlPromises);
 
-  const reportId = `${Date.now()}${context.request.headers.get(
-    "cf-ray",
-  )}${crypto.randomUUID().replaceAll("-", "")}`;
+  const reportId = `${Date.now()}${context.request.headers
+    .get("cf-ray")
+    ?.split("-")
+    ?.at(0)}${crypto.randomUUID().replaceAll("-", "")}`;
 
   const { current_user: currentUser } = context.data;
   if (filesToProcess.length)