diff --git a/test/interface.jl b/test/interface.jl
index f193697..5638dc2 100644
--- a/test/interface.jl
+++ b/test/interface.jl
@@ -185,4 +185,4 @@ end
             @test_nowarn MA.mutability(T, op, T, T) # should run without error
         end
     end
-end
\ No newline at end of file
+end