diff --git a/packages/trpc/lib/routers/contentstack/collectionPage/output.ts b/packages/trpc/lib/routers/contentstack/collectionPage/output.ts
index 2b842bb0c..e6dd326ef 100644
--- a/packages/trpc/lib/routers/contentstack/collectionPage/output.ts
+++ b/packages/trpc/lib/routers/contentstack/collectionPage/output.ts
@@ -83,7 +83,7 @@ export const collectionPageSchema = z.object({
     header: z.object({
       heading: z.string(),
       preamble: z.string(),
-      top_primary_button: internalOrExternalLinkSchema,
+      top_primary_button: internalOrExternalLinkSchema.nullish(),
       navigation_links: navigationLinksSchema,
     }),
     meeting_package: z
diff --git a/packages/trpc/lib/routers/contentstack/contentPage/output.ts b/packages/trpc/lib/routers/contentstack/contentPage/output.ts
index c77251319..697211fa0 100644
--- a/packages/trpc/lib/routers/contentstack/contentPage/output.ts
+++ b/packages/trpc/lib/routers/contentstack/contentPage/output.ts
@@ -200,7 +200,7 @@ export const contentPageSchema = z.object({
     header: z.object({
       heading: z.string(),
       preamble: z.string(),
-      top_primary_button: internalOrExternalLinkSchema,
+      top_primary_button: internalOrExternalLinkSchema.nullish(),
       navigation_links: navigationLinksSchema,
       dynamic_content: headerDynamicContentSchema.nullish(),
     }),