diff --git a/Controllers/HYTEMousematController/HYTEMousematController_Linux/HYTEMousematController_Linux.cpp b/Controllers/HYTEMousematController/HYTEMousematController_Linux/HYTEMousematController_Linux.cpp
index 684e3132..05d625b3 100644
--- a/Controllers/HYTEMousematController/HYTEMousematController_Linux/HYTEMousematController_Linux.cpp
+++ b/Controllers/HYTEMousematController/HYTEMousematController_Linux/HYTEMousematController_Linux.cpp
@@ -32,7 +32,9 @@ HYTEMousematController::HYTEMousematController(libusb_device_handle* dev_handle)
 
 HYTEMousematController::~HYTEMousematController()
 {
-
+    libusb_release_interface(dev, 0);
+    libusb_attach_kernel_driver(dev, 0);
+    libusb_close(dev);
 }
 
 std::string HYTEMousematController::GetLocation()
diff --git a/Controllers/HYTEMousematController/HYTEMousematController_Windows_MacOS/HYTEMousematController_Windows_MacOS.cpp b/Controllers/HYTEMousematController/HYTEMousematController_Windows_MacOS/HYTEMousematController_Windows_MacOS.cpp
index 8a641d79..74ed140a 100644
--- a/Controllers/HYTEMousematController/HYTEMousematController_Windows_MacOS/HYTEMousematController_Windows_MacOS.cpp
+++ b/Controllers/HYTEMousematController/HYTEMousematController_Windows_MacOS/HYTEMousematController_Windows_MacOS.cpp
@@ -25,7 +25,7 @@ HYTEMousematController::HYTEMousematController(char* port)
 
 HYTEMousematController::~HYTEMousematController()
 {
-
+    serialport->serial_close();
 }
 
 std::string HYTEMousematController::GetLocation()