diff --git a/packages/nuxt/src/core/runtime/nitro/renderer.ts b/packages/nuxt/src/core/runtime/nitro/renderer.ts
index 4321a2387a..8e43d58a7c 100644
--- a/packages/nuxt/src/core/runtime/nitro/renderer.ts
+++ b/packages/nuxt/src/core/runtime/nitro/renderer.ts
@@ -698,7 +698,7 @@ function replaceIslandTeleports (ssrContext: NuxtSSRContext, html: string) {
     if (matchClientComp) {
       const [, uid, clientId] = matchClientComp
       if (!uid || !clientId) { continue }
-      html = html.replace(new RegExp(` data-island-component="${clientId}"[^>]*>`), (full) => {
+      html = html.replace(new RegExp(` data-island-uid="${uid}" data-island-component="${clientId}"[^>]*>`), (full) => {
         return full + teleports[key]
       })
       continue