diff --git a/teressa-copeland-homes/src/app/api/sign/[token]/route.ts b/teressa-copeland-homes/src/app/api/sign/[token]/route.ts
index 61a272c..cb20348 100644
--- a/teressa-copeland-homes/src/app/api/sign/[token]/route.ts
+++ b/teressa-copeland-homes/src/app/api/sign/[token]/route.ts
@@ -3,7 +3,7 @@ import { NextRequest, NextResponse } from 'next/server';
 import { verifySigningToken } from '@/lib/signing/token';
 import { logAuditEvent } from '@/lib/signing/audit';
 import { db } from '@/lib/db';
-import { signingTokens, documents, clients } from '@/lib/db/schema';
+import { signingTokens, documents, clients, isClientVisibleField } from '@/lib/db/schema';
 import { eq, isNull, and } from 'drizzle-orm';
 import path from 'node:path';
 import { embedSignatureInPdf } from '@/lib/signing/embed-signature';
@@ -85,7 +85,7 @@ export async function GET(
     document: {
       id: doc.id,
       name: doc.name,
-      signatureFields: doc.signatureFields ?? [],
+      signatureFields: (doc.signatureFields ?? []).filter(isClientVisibleField),
       preparedFilePath: doc.preparedFilePath,
     },
     expiresAt: new Date(payload.exp * 1000).toISOString(),