diff --git a/cmd/mesh-controller/composed_served_integration_test.go b/cmd/mesh-controller/composed_served_integration_test.go
index 6d0a1a1a..5361f835 100644
--- a/cmd/mesh-controller/composed_served_integration_test.go
+++ b/cmd/mesh-controller/composed_served_integration_test.go
@@ -171,6 +171,10 @@ func aServedMesh(t *testing.T) *servedMesh {
 	for _, m := range storeManifests() {
 		shelf[m.Module] = m
 	}
+	// The board is given its credential in a file, as a consumer of a database is.
+	board := shelf["board"]
+	board.Secrets = map[string]string{"postgres-database": "/var/lib/board/database-password"}
+	shelf["board"] = board
 	for i, module := range []string{"store", "board"} {
 		raw, k, trunk := keyOfManifest(t, shelf[module], fpOf(byte('a'+i)), "c0ffee0123456789")
 		keys := trunkKeys{keyBuckets: keyBuckets{keys: map[string]builderkeys.Key{module: aBuilderKey(module, trunk.FP2, k)},
@@ -363,6 +367,7 @@ func TestServedADoneKeyIsComposedAndGranted(t *testing.T) {
 		shelf[mf.Module] = mf
 	}
 	next := shelf["board"]
+	next.Secrets = map[string]string{"postgres-database": "/var/lib/board/database-password"}
 	next.Version = "2"
 	fp := fpOf('c')
 	raw, k, trunk := keyOfManifest(t, next, fp, "d00d0123456789ab")
@@ -418,8 +423,8 @@ func TestServedARotationRewritesOnlyTheCompositionsThatUseIt(t *testing.T) {
 	}
 	boardKey, _ := sdkdelivery.ComposedKey("laptop", "board", fpOf('b'))
 	storeKey, _ := sdkdelivery.ComposedKey("anchor", "store", fpOf('a'))
-	// The store's grants carry the consumer's credential: its composition moves with the rotation.
-	m.waitFor(t, nil, "anchor", storeKey, before["anchor"][storeKey])
+	// The board's sealed credential file is new: its composition moves with the rotation.
+	m.waitFor(t, nil, "laptop", boardKey, before["laptop"][boardKey])
 	moved := map[string]bool{}
 	for node, was := range before {
 		for k, rev := range m.revisions(t, node) {
@@ -433,8 +438,8 @@ func TestServedARotationRewritesOnlyTheCompositionsThatUseIt(t *testing.T) {
 			t.Errorf("%s moved: only the compositions carrying the credential do", k)
 		}
 	}
-	if !moved[storeKey] {
-		t.Errorf("the store's composition did not move: %v", moved)
+	if !moved[boardKey] {
+		t.Errorf("the board's composition did not move: %v", moved)
 	}
 	if n := m.declarationsSent(t); n != 0 {
 		t.Errorf("%d declarations were sent", n)