diff --git a/packages/myst-config/src/site/types.ts b/packages/myst-config/src/site/types.ts
index ab3a27054..7c4fc7096 100644
--- a/packages/myst-config/src/site/types.ts
+++ b/packages/myst-config/src/site/types.ts
@@ -50,7 +50,6 @@ type ManifestProjectItem = {
   banner?: string | null;
   bannerOptimized?: string;
   tags?: string[];
-  exports?: SiteExport[];
 };
 
 type ManifestProject = {