diff --git a/src/PosTagger.hpp b/src/PosTagger.hpp
index 99ad049..5c0f506 100644
--- a/src/PosTagger.hpp
+++ b/src/PosTagger.hpp
@@ -18,13 +18,13 @@ namespace CppJieba
 
         public:
             PosTagger(){_setInitFlag(false);};
-            explicit PosTagger(const string& dictPath, const string& hmmFilePath, const string& charStatus, const string& startProb, const string& emitProb, const string& endProb, const string transProb)
+            explicit PosTagger(const string& dictPath, const string& hmmFilePath, const string& charStatus, const string& startProb, const string& emitProb, const string& endProb, const string& transProb)
             {
                 _setInitFlag(init(dictPath, hmmFilePath, charStatus, startProb, emitProb, endProb, transProb));
             };
             ~PosTagger(){};
         public:
-            bool init(const string& dictPath, const string& hmmFilePath, const string& charStatus, const string& startProb, const string& emitProb, const string& endProb, const string transProb)
+            bool init(const string& dictPath, const string& hmmFilePath, const string& charStatus, const string& startProb, const string& emitProb, const string& endProb, const string& transProb)
             {
                 if (_getInitFlag())
                 {