diff --git a/Source/Core/Core/IOS/USB/Host.cpp b/Source/Core/Core/IOS/USB/Host.cpp
index 460f5a859f..a9bb3414d4 100644
--- a/Source/Core/Core/IOS/USB/Host.cpp
+++ b/Source/Core/Core/IOS/USB/Host.cpp
@@ -31,7 +31,10 @@ USBHost::USBHost(Kernel& ios, const std::string& device_name) : Device(ios, devi
 {
 }
 
-USBHost::~USBHost() = default;
+USBHost::~USBHost()
+{
+  StopThreads();
+}
 
 IPCCommandResult USBHost::Open(const OpenRequest& request)
 {
diff --git a/Source/Core/Core/IOS/USB/Host.h b/Source/Core/Core/IOS/USB/Host.h
index d1d0864097..3fe05e52df 100644
--- a/Source/Core/Core/IOS/USB/Host.h
+++ b/Source/Core/Core/IOS/USB/Host.h
@@ -53,13 +53,14 @@ protected:
   virtual void OnDeviceChange(ChangeEvent event, std::shared_ptr<USB::Device> changed_device);
   virtual void OnDeviceChangeEnd();
   virtual bool ShouldAddDevice(const USB::Device& device) const;
-  void StartThreads();
-  void StopThreads();
 
   IPCCommandResult HandleTransfer(std::shared_ptr<USB::Device> device, u32 request,
                                   std::function<s32()> submit) const;
 
 private:
+  void StartThreads();
+  void StopThreads();
+
   bool AddDevice(std::unique_ptr<USB::Device> device);
   bool UpdateDevices(bool always_add_hooks = false);
 
diff --git a/Source/Core/Core/IOS/USB/OH0/OH0.cpp b/Source/Core/Core/IOS/USB/OH0/OH0.cpp
index 39ee52dba9..a3d1f6d4b7 100644
--- a/Source/Core/Core/IOS/USB/OH0/OH0.cpp
+++ b/Source/Core/Core/IOS/USB/OH0/OH0.cpp
@@ -26,11 +26,6 @@ OH0::OH0(Kernel& ios, const std::string& device_name) : USBHost(ios, device_name
 {
 }
 
-OH0::~OH0()
-{
-  StopThreads();
-}
-
 IPCCommandResult OH0::Open(const OpenRequest& request)
 {
   if (HasFeature(m_ios.GetVersion(), Feature::NewUSB))
diff --git a/Source/Core/Core/IOS/USB/OH0/OH0.h b/Source/Core/Core/IOS/USB/OH0/OH0.h
index a898b74fc8..881eba1ed4 100644
--- a/Source/Core/Core/IOS/USB/OH0/OH0.h
+++ b/Source/Core/Core/IOS/USB/OH0/OH0.h
@@ -37,7 +37,6 @@ class OH0 final : public USBHost
 {
 public:
   OH0(Kernel& ios, const std::string& device_name);
-  ~OH0() override;
 
   IPCCommandResult Open(const OpenRequest& request) override;
   IPCCommandResult IOCtl(const IOCtlRequest& request) override;
diff --git a/Source/Core/Core/IOS/USB/USBV5.cpp b/Source/Core/Core/IOS/USB/USBV5.cpp
index f78e8e6ae7..98a5af0af8 100644
--- a/Source/Core/Core/IOS/USB/USBV5.cpp
+++ b/Source/Core/Core/IOS/USB/USBV5.cpp
@@ -86,11 +86,6 @@ struct DeviceEntry
 #pragma pack(pop)
 }  // namespace
 
-USBV5ResourceManager::~USBV5ResourceManager()
-{
-  StopThreads();
-}
-
 void USBV5ResourceManager::DoState(PointerWrap& p)
 {
   p.Do(m_devicechange_first_call);
diff --git a/Source/Core/Core/IOS/USB/USBV5.h b/Source/Core/Core/IOS/USB/USBV5.h
index 49827256d0..0740057146 100644
--- a/Source/Core/Core/IOS/USB/USBV5.h
+++ b/Source/Core/Core/IOS/USB/USBV5.h
@@ -69,7 +69,6 @@ class USBV5ResourceManager : public USBHost
 {
 public:
   using USBHost::USBHost;
-  ~USBV5ResourceManager() override;
 
   IPCCommandResult IOCtl(const IOCtlRequest& request) override = 0;
   IPCCommandResult IOCtlV(const IOCtlVRequest& request) override = 0;
diff --git a/Source/Core/Core/IOS/USB/USB_HID/HIDv4.cpp b/Source/Core/Core/IOS/USB/USB_HID/HIDv4.cpp
index e205182b8e..b8513df344 100644
--- a/Source/Core/Core/IOS/USB/USB_HID/HIDv4.cpp
+++ b/Source/Core/Core/IOS/USB/USB_HID/HIDv4.cpp
@@ -26,11 +26,6 @@ USB_HIDv4::USB_HIDv4(Kernel& ios, const std::string& device_name) : USBHost(ios,
 {
 }
 
-USB_HIDv4::~USB_HIDv4()
-{
-  StopThreads();
-}
-
 IPCCommandResult USB_HIDv4::IOCtl(const IOCtlRequest& request)
 {
   request.Log(GetDeviceName(), Common::Log::IOS_USB);
diff --git a/Source/Core/Core/IOS/USB/USB_HID/HIDv4.h b/Source/Core/Core/IOS/USB/USB_HID/HIDv4.h
index eb6b6d5661..1268c21b97 100644
--- a/Source/Core/Core/IOS/USB/USB_HID/HIDv4.h
+++ b/Source/Core/Core/IOS/USB/USB_HID/HIDv4.h
@@ -22,7 +22,6 @@ class USB_HIDv4 final : public USBHost
 {
 public:
   USB_HIDv4(Kernel& ios, const std::string& device_name);
-  ~USB_HIDv4() override;
 
   IPCCommandResult IOCtl(const IOCtlRequest& request) override;