diff --git a/RedPandaIDE/RedPandaIDE.pro b/RedPandaIDE/RedPandaIDE.pro
index 3febad8f..42ccf712 100644
--- a/RedPandaIDE/RedPandaIDE.pro
+++ b/RedPandaIDE/RedPandaIDE.pro
@@ -10,7 +10,7 @@ isEmpty(APP_NAME) {
 }
 
 isEmpty(APP_VERSION) {
-    APP_VERSION=1.5
+    APP_VERSION = 2.0
 }
 
 macos: {
diff --git a/RedPandaIDE/parser/cppparser.cpp b/RedPandaIDE/parser/cppparser.cpp
index b00766b3..f0c498f2 100644
--- a/RedPandaIDE/parser/cppparser.cpp
+++ b/RedPandaIDE/parser/cppparser.cpp
@@ -2615,7 +2615,6 @@ void CppParser::handlePreprocessor()
       QString name,args,value;
       mPreprocessor.getDefineParts(s,name,args,value);
 
-      qDebug()<<"add define "<<name<<mCurrentFile<<mTokenizer[mIndex]->line<<mIndex;
       addStatement(
         nullptr, // defines don't belong to any scope
         mCurrentFile,
diff --git a/RedPandaIDE/parser/parserutils.cpp b/RedPandaIDE/parser/parserutils.cpp
index 97a94578..21362c10 100644
--- a/RedPandaIDE/parser/parserutils.cpp
+++ b/RedPandaIDE/parser/parserutils.cpp
@@ -667,14 +667,14 @@ bool isCppControlKeyword(const QString &word)
     return CppControlKeyWords.contains(word);
 }
 
-static int counter=0;
-Statement::Statement()
-{
-    counter++;
-}
+//static int counter=0;
+//Statement::Statement()
+//{
+//    counter++;
+//}
 
-Statement::~Statement()
-{
-    counter--;
-    qDebug()<<"statement deleted:"<<counter<<fullName<<kind<<extractFileName(fileName)<<line;
-}
+//Statement::~Statement()
+//{
+//    counter--;
+//    qDebug()<<"statement deleted:"<<counter<<fullName<<kind<<extractFileName(fileName)<<line;
+//}
diff --git a/RedPandaIDE/parser/parserutils.h b/RedPandaIDE/parser/parserutils.h
index 46db6dc4..0f711e73 100644
--- a/RedPandaIDE/parser/parserutils.h
+++ b/RedPandaIDE/parser/parserutils.h
@@ -134,8 +134,8 @@ using StatementList = QList<PStatement>;
 using PStatementList = std::shared_ptr<StatementList>;
 using StatementMap = QMultiMap<QString, PStatement>;
 struct Statement {
-    Statement();
-    ~Statement();
+//    Statement();
+//    ~Statement();
     std::weak_ptr<Statement> parentScope; // parent class/struct/namespace scope, don't use auto pointer to prevent circular reference
     QString type; // type "int"
     QString command; // identifier/name of statement "foo"
diff --git a/Red_Panda_CPP.pro b/Red_Panda_CPP.pro
index 5ffcfe41..d00cfad8 100644
--- a/Red_Panda_CPP.pro
+++ b/Red_Panda_CPP.pro
@@ -33,7 +33,7 @@ RedPandaIDE.depends += redpanda-git-askpass
 
 APP_NAME = RedPandaCPP
 
-APP_VERSION = 1.5
+APP_VERSION = 2.0
 
 linux: {
     isEmpty(PREFIX) {