diff --git a/cc/cc_test.go b/cc/cc_test.go
index c3caac8..9a7753e 100644
--- a/cc/cc_test.go
+++ b/cc/cc_test.go
@@ -111,6 +111,7 @@
 }
 
 func testCcErrorProductVndk(t *testing.T, pattern string, bp string) {
+	t.Helper()
 	config := TestConfig(buildDir, android.Android, nil, bp, nil)
 	config.TestProductVariables.DeviceVndkVersion = StringPtr("current")
 	config.TestProductVariables.ProductVndkVersion = StringPtr("current")
@@ -388,10 +389,12 @@
 
 	ctx := testCcWithConfig(t, config)
 
-	checkVndkModule(t, ctx, "libvndk", "vndk-VER", false, "", vendorVariant)
-	checkVndkModule(t, ctx, "libvndk_private", "vndk-VER", false, "", vendorVariant)
-	checkVndkModule(t, ctx, "libvndk_sp", "vndk-sp-VER", true, "", vendorVariant)
-	checkVndkModule(t, ctx, "libvndk_sp_private", "vndk-sp-VER", true, "", vendorVariant)
+	// subdir == "" because VNDK libs are not supposed to be installed separately.
+	// They are installed as part of VNDK APEX instead.
+	checkVndkModule(t, ctx, "libvndk", "", false, "", vendorVariant)
+	checkVndkModule(t, ctx, "libvndk_private", "", false, "", vendorVariant)
+	checkVndkModule(t, ctx, "libvndk_sp", "", true, "", vendorVariant)
+	checkVndkModule(t, ctx, "libvndk_sp_private", "", true, "", vendorVariant)
 
 	// Check VNDK snapshot output.
 
@@ -2452,8 +2455,8 @@
 
 	ctx := testCcWithConfig(t, config)
 
-	checkVndkModule(t, ctx, "libvndk", "vndk-VER", false, "", productVariant)
-	checkVndkModule(t, ctx, "libvndk_sp", "vndk-sp-VER", true, "", productVariant)
+	checkVndkModule(t, ctx, "libvndk", "", false, "", productVariant)
+	checkVndkModule(t, ctx, "libvndk_sp", "", true, "", productVariant)
 }
 
 func TestEnforceProductVndkVersionErrors(t *testing.T) {