diff --git a/packages/db/src/repository/board.repo.ts b/packages/db/src/repository/board.repo.ts
index 1bdb8338..7df836f2 100644
--- a/packages/db/src/repository/board.repo.ts
+++ b/packages/db/src/repository/board.repo.ts
@@ -287,7 +287,11 @@ export const getBySlug = async (
         orderBy: [asc(lists.index)],
       },
     },
-    where: and(eq(boards.slug, boardSlug), isNull(boards.deletedAt)),
+    where: and(
+      eq(boards.slug, boardSlug),
+      isNull(boards.deletedAt),
+      eq(boards.visibility, "public"),
+    ),
   });
 
   if (!board) return null;
diff --git a/packages/db/src/repository/workspace.repo.ts b/packages/db/src/repository/workspace.repo.ts
index bb7eb888..6c3e66b7 100644
--- a/packages/db/src/repository/workspace.repo.ts
+++ b/packages/db/src/repository/workspace.repo.ts
@@ -145,7 +145,7 @@ export const getBySlugWithBoards = (db: dbClient, workspaceSlug: string) => {
           slug: true,
           name: true,
         },
-        where: isNull(boards.deletedAt),
+        where: and(isNull(boards.deletedAt), eq(boards.visibility, "public")),
       },
     },
     where: and(