diff --git a/internal/check-composite-embed-knobs.mjs b/internal/check-composite-embed-knobs.mjs
index d984edaef..fc65a8440 100644
--- a/internal/check-composite-embed-knobs.mjs
+++ b/internal/check-composite-embed-knobs.mjs
@@ -84,7 +84,7 @@ for (const b of manifest.bundles || []) {
   const byCompose = composes.some((c) => mapBundles.has(c))
   const profile = (b.profiles || []).find((p) => p.element && (byCompose || p.type === 'nested-elements-mfe'))
   if (!profile || !b.scriptUrl) continue
-  targets.push({ bundle: b.bundle, element: profile.element, script: `${b.bundle}/${b.bundle}.js` })
+  targets.push({ bundle: b.bundle, element: profile.element, profile: profile.profile, script: `${b.bundle}/${b.bundle}.js` })
 }
 if (!targets.length) {
   console.log('COMPOSITE-EMBED-KNOBS: SKIP — the manifest declares no composite that nests a map.')
@@ -153,7 +153,10 @@ try {
         lines.push(`  · ${t.element} [${c.knob}] SKIPPED — no baked token in this tree to hand the host`)
         continue
       }
-      const cfg = JSON.stringify(c.config(bakedToken)).replace(/'/g, ''')
+      // The composite's OWN profile rides with the knob under test (rega, 1a761741: gospel-resources,
+      // my-upg-100-list, regions-dashboard and two more drew no map under a knob-only config, because a
+      // multi-profile element needs to be told which profile is the composite). A knob still wins.
+      const cfg = JSON.stringify({ profile: t.profile, ...c.config(bakedToken) }).replace(/'/g, ''')
       pageHtml = `<!doctype html><html><head><meta charset=utf-8><title>partner</title></head><body style="margin:0">
 <header style="height:48px;background:#eee">HOST HEADER</header>
 <script>window.MAP_APP_API_URL="https://pray.doxa.life";</script>