diff --git a/extension/asset_platform_test.go b/extension/asset_platform_test.go
index 786dff40..e9c07aeb 100644
--- a/extension/asset_platform_test.go
+++ b/extension/asset_platform_test.go
@@ -90,5 +90,5 @@ func TestGenerateConfigDoesNotAddExtensionWithoutName(t *testing.T) {
 
 	config := buildAssetConfigFromExtensions(getTestContext(), []asset.Source{{Name: "", Path: dir}}, AssetBuildConfig{})
 
-	assert.Len(t, config, 1)
+	assert.Len(t, config, 0)
 }