diff --git a/src/conf-file-processor.hpp b/src/conf-file-processor.hpp
index 790f436..ab3b9d6 100644
--- a/src/conf-file-processor.hpp
+++ b/src/conf-file-processor.hpp
@@ -76,5 +76,5 @@
   Nlsr& m_nlsr;
 };
 
-} //namespace nlsr
+} // namespace nlsr
 #endif //CONF_PROCESSOR_HPP