diff --git a/compiler/back_end/cpp/testcode/text_format_test.cc b/compiler/back_end/cpp/testcode/text_format_test.cc
index 7db6dc8..82559cd 100644
--- a/compiler/back_end/cpp/testcode/text_format_test.cc
+++ b/compiler/back_end/cpp/testcode/text_format_test.cc
@@ -75,7 +75,7 @@
       "}",
       ::emboss::WriteToString(view.b(), ::emboss::MultilineText()));
 }
-  
+
 TEST(TextFormat, UpdateFromText) {
   ::std::array<char, 2> values{};
   const auto view = MakeVanillaView(&values);