diff --git a/Client/CMakeLists.txt b/Client/CMakeLists.txt
index 94172c5..0464099 100644
--- a/Client/CMakeLists.txt
+++ b/Client/CMakeLists.txt
@@ -29,7 +29,6 @@ endif()
 set(libs)
 
 # define protobuf generater
-find_package(Protobuf REQUIRED)
 if (NOT UNIX AND NOT APPLE)
     set(PROTOBUF_INCLUDE_DIRS "C:/usr/local/protobuf/include")
     set(Protobuf_LIBRARIES "C:/usr/local/protobuf/lib/libprotobuf.lib")
diff --git a/Client/src/interaction.cpp b/Client/src/interaction.cpp
index 94cbd9b..ae174d8 100644
--- a/Client/src/interaction.cpp
+++ b/Client/src/interaction.cpp
@@ -255,7 +255,7 @@ void Interaction::kill() {
     ZRecRecorder::instance()->stop();
     QProcess killTask;
 #ifdef WIN32
-    RefereeThread::instance()->disconnectTCP();
+//    RefereeThread::instance()->disconnectTCP();
     QString athena = "taskkill -im Client.exe -f";
     QString medusa = "taskkill -im Medusa.exe -f";
     //QString grSim = "taskkill -im grSim.exe -f";