diff --git a/test/runtests.jl b/test/runtests.jl
index 41f64ac..d96041a 100644
--- a/test/runtests.jl
+++ b/test/runtests.jl
@@ -2,11 +2,12 @@
 using Test: @testset
 
 @testset "UnspecifiedTypes.jl" begin
-  filenames = filter(readdir(@__DIR__)) do f
-    startswith("test_")(f) && endswith(".jl")(f)
-  end
-  @testset "Test $filename" for filename in filenames
-    include(filename)
-  end
+    filenames = filter(readdir(@__DIR__)) do f
+        startswith("test_")(f) && endswith(".jl")(f)
+    end
+    @testset "Test $filename" for filename in filenames
+        include(filename)
+    end
 end
+
 end