diff --git a/src/util/TemplateString.hxx b/src/util/TemplateString.hxx
index 0d1329273..5e2e5f494 100644
--- a/src/util/TemplateString.hxx
+++ b/src/util/TemplateString.hxx
@@ -121,6 +121,6 @@ namespace TemplateString {
 
 	template<>
 	struct Concat<> : Empty {};
-};
+}
 
 #endif