diff --git a/scripts/workspace-package-globs.spec.ts b/scripts/workspace-package-globs.spec.ts
index 6df8002cbd..449d8b915e 100644
--- a/scripts/workspace-package-globs.spec.ts
+++ b/scripts/workspace-package-globs.spec.ts
@@ -18,5 +18,6 @@ it('selects workspace packages from Windows and POSIX manifest paths', async ()
   const options = { cwd, config: false as const, entry: ['src/index.ts'], write: false, dts: false, logLevel: 'silent' as const }
   const selected = await build({ ...options, workspace: workspacePackageGlobs(manifests) })
   expect(selected).toHaveLength(2)
-  await expect(build({ ...options, workspace: manifests.map(path => win32.dirname(path)) })).rejects.toThrow('No workspace packages found')
+  const unnormalized = await build({ ...options, workspace: manifests.map(path => win32.dirname(path)) })
+  expect(unnormalized.map(bundle => bundle.config.name)).toEqual(['fixture-1'])
 })