diff --git a/example/client/KatranSimpleClient.cpp b/example/client/KatranSimpleClient.cpp
index b06e30e9e..08504f480 100644
--- a/example/client/KatranSimpleClient.cpp
+++ b/example/client/KatranSimpleClient.cpp
@@ -57,7 +57,7 @@ const std::map<std::string, uint64_t> vipFlagTranslationTable = {
 const std::map<std::string, uint32_t> realFlagTranslationTable = {
     {"LOCAL_REAL", LOCAL_REAL},
 };
-}; // namespace
+} // namespace
 
 namespace lb {
 namespace katran {