diff --git a/client/SDL/SDL2/dialogs/sdl_connection_dialog.hpp b/client/SDL/SDL2/dialogs/sdl_connection_dialog.hpp
index 3bf7bc2c3..bca4daf81 100644
--- a/client/SDL/SDL2/dialogs/sdl_connection_dialog.hpp
+++ b/client/SDL/SDL2/dialogs/sdl_connection_dialog.hpp
@@ -118,7 +118,7 @@ class SDLConnectionDialogHider
 	SDLConnectionDialogHider(const SDLConnectionDialogHider& other) = delete;
 	SDLConnectionDialogHider(SDLConnectionDialogHider&& other) = delete;
 	SDLConnectionDialogHider& operator=(const SDLConnectionDialogHider& other) = delete;
-	SDLConnectionDialogHider& operator=(SDLConnectionDialogHider& other) = delete;
+	SDLConnectionDialogHider& operator=(SDLConnectionDialogHider&& other) = delete;
 
 	~SDLConnectionDialogHider();
 
diff --git a/client/SDL/SDL2/dialogs/sdl_input.hpp b/client/SDL/SDL2/dialogs/sdl_input.hpp
index 8e4f29a5a..10a85748b 100644
--- a/client/SDL/SDL2/dialogs/sdl_input.hpp
+++ b/client/SDL/SDL2/dialogs/sdl_input.hpp
@@ -38,6 +38,7 @@ class SdlInputWidget
 	               size_t offset, size_t width, size_t height);
 	SdlInputWidget(SdlInputWidget&& other) noexcept;
 	SdlInputWidget(const SdlInputWidget& other) = delete;
+	~SdlInputWidget() = default;
 
 	SdlInputWidget& operator=(const SdlInputWidget& other) = delete;
 	SdlInputWidget& operator=(SdlInputWidget&& other) = delete;
diff --git a/client/SDL/SDL2/sdl_freerdp.hpp b/client/SDL/SDL2/sdl_freerdp.hpp
index f082d3214..3142e98a5 100644
--- a/client/SDL/SDL2/sdl_freerdp.hpp
+++ b/client/SDL/SDL2/sdl_freerdp.hpp
@@ -49,6 +49,7 @@ class SdlContext
 	explicit SdlContext(rdpContext* context);
 	SdlContext(const SdlContext& other) = delete;
 	SdlContext(SdlContext&& other) = delete;
+	~SdlContext() = default;
 
 	SdlContext& operator=(const SdlContext& other) = delete;
 	SdlContext& operator=(SdlContext&& other) = delete;
diff --git a/client/SDL/SDL3/dialogs/sdl_connection_dialog.hpp b/client/SDL/SDL3/dialogs/sdl_connection_dialog.hpp
index dd41905b3..c6e6b64fe 100644
--- a/client/SDL/SDL3/dialogs/sdl_connection_dialog.hpp
+++ b/client/SDL/SDL3/dialogs/sdl_connection_dialog.hpp
@@ -40,7 +40,7 @@ class SDLConnectionDialog
 	virtual ~SDLConnectionDialog();
 
 	SDLConnectionDialog& operator=(const SDLConnectionDialog& other) = delete;
-	SDLConnectionDialog& operator=(SDLConnectionDialog& other) = delete;
+	SDLConnectionDialog& operator=(SDLConnectionDialog&& other) = delete;
 
 	bool visible() const;
 
@@ -119,7 +119,7 @@ class SDLConnectionDialogHider
 	SDLConnectionDialogHider(const SDLConnectionDialogHider& other) = delete;
 	SDLConnectionDialogHider(SDLConnectionDialogHider&& other) = delete;
 	SDLConnectionDialogHider& operator=(const SDLConnectionDialogHider& other) = delete;
-	SDLConnectionDialogHider& operator=(SDLConnectionDialogHider& other) = delete;
+	SDLConnectionDialogHider& operator=(SDLConnectionDialogHider&& other) = delete;
 
 	~SDLConnectionDialogHider();
 
diff --git a/client/SDL/SDL3/dialogs/sdl_input.hpp b/client/SDL/SDL3/dialogs/sdl_input.hpp
index bbb70f027..9f0be7947 100644
--- a/client/SDL/SDL3/dialogs/sdl_input.hpp
+++ b/client/SDL/SDL3/dialogs/sdl_input.hpp
@@ -38,6 +38,7 @@ class SdlInputWidget
 	               size_t offset, size_t width, size_t height);
 	SdlInputWidget(SdlInputWidget&& other) noexcept;
 	SdlInputWidget(const SdlInputWidget& other) = delete;
+	~SdlInputWidget() = default;
 
 	SdlInputWidget& operator=(const SdlInputWidget& other) = delete;
 	SdlInputWidget& operator=(SdlInputWidget&& other) = delete;
diff --git a/client/SDL/SDL3/dialogs/sdl_select.hpp b/client/SDL/SDL3/dialogs/sdl_select.hpp
index cba214f0a..ce9b8f1c3 100644
--- a/client/SDL/SDL3/dialogs/sdl_select.hpp
+++ b/client/SDL/SDL3/dialogs/sdl_select.hpp
@@ -31,6 +31,7 @@ class SdlSelectWidget : public SdlWidget
 	SdlSelectWidget(SDL_Renderer* renderer, std::string label, const SDL_FRect& rect);
 	SdlSelectWidget(SdlSelectWidget&& other) noexcept;
 	SdlSelectWidget(const SdlSelectWidget& other) = delete;
+	~SdlSelectWidget() override = default;
 
 	SdlSelectWidget& operator=(const SdlSelectWidget& other) = delete;
 	SdlSelectWidget& operator=(SdlSelectWidget&& other) = delete;
diff --git a/client/SDL/SDL3/sdl_clip.hpp b/client/SDL/SDL3/sdl_clip.hpp
index 944a1a1f2..1119c840b 100644
--- a/client/SDL/SDL3/sdl_clip.hpp
+++ b/client/SDL/SDL3/sdl_clip.hpp
@@ -91,6 +91,12 @@ class sdlClip
 	explicit sdlClip(SdlContext* sdl);
 	virtual ~sdlClip();
 
+	sdlClip(const sdlClip&) = delete;
+	sdlClip(sdlClip&&) = delete;
+
+	sdlClip& operator=(const sdlClip&) = delete;
+	sdlClip& operator=(sdlClip&&) = delete;
+
 	BOOL init(CliprdrClientContext* clip);
 	BOOL uninit(CliprdrClientContext* clip);
 
diff --git a/client/SDL/SDL3/sdl_freerdp.hpp b/client/SDL/SDL3/sdl_freerdp.hpp
index 72e992fea..71afb9dde 100644
--- a/client/SDL/SDL3/sdl_freerdp.hpp
+++ b/client/SDL/SDL3/sdl_freerdp.hpp
@@ -49,6 +49,7 @@ class SdlContext
 	explicit SdlContext(rdpContext* context);
 	SdlContext(const SdlContext& other) = delete;
 	SdlContext(SdlContext&& other) = delete;
+	~SdlContext() = default;
 
 	SdlContext& operator=(const SdlContext& other) = delete;
 	SdlContext& operator=(SdlContext&& other) = delete;
diff --git a/client/SDL/SDL3/sdl_kbd.cpp b/client/SDL/SDL3/sdl_kbd.cpp
index f6aa3f3c7..0aedad8da 100644
--- a/client/SDL/SDL3/sdl_kbd.cpp
+++ b/client/SDL/SDL3/sdl_kbd.cpp
@@ -32,7 +32,6 @@
 #include <freerdp/scancode.h>
 
 #include <freerdp/log.h>
-#define TAG CLIENT_TAG("SDL.kbd")
 
 typedef struct
 {
diff --git a/client/SDL/common/res/resource.cpp.in b/client/SDL/common/res/resource.cpp.in
index 980850285..d884f6b5d 100644
--- a/client/SDL/common/res/resource.cpp.in
+++ b/client/SDL/common/res/resource.cpp.in
@@ -9,17 +9,17 @@
 #include <vector>
 #include "@CLASSNAME@.hpp"
 
-std::string @CLASSNAME@::name() {
+std::string @CLASSNAME@::name() noexcept {
 	return "@FILENAME@";
 }
-std::string @CLASSNAME@::type() {
+std::string @CLASSNAME@::type() noexcept {
 	return "@CLASSTYPE@";
 }
 
 // NOLINTNEXTLINE(clang-diagnostic-global-constructors)
 const SDLResourceFile @CLASSNAME@::_initializer(type(), name(), init());
 
-std::vector<unsigned char> @CLASSNAME@::init() {
+std::vector<unsigned char> @CLASSNAME@::init() noexcept {
 	static const unsigned char data[] = {
 		@FILEDATA@
 	};
diff --git a/client/SDL/common/res/resource.hpp.in b/client/SDL/common/res/resource.hpp.in
index da58d8f01..cf32089e0 100644
--- a/client/SDL/common/res/resource.hpp.in
+++ b/client/SDL/common/res/resource.hpp.in
@@ -17,11 +17,18 @@ class @CLASSNAME@
 
 public:
 	@CLASSNAME@() = delete;
+	~@CLASSNAME@() = delete;
+	
+	@CLASSNAME@(const @CLASSNAME@&) = delete;
+	@CLASSNAME@(@CLASSNAME@&&) = delete;
 
-	static std::string name();
-	static std::string type();
+	@CLASSNAME@& operator=(const @CLASSNAME@&) = delete;
+	@CLASSNAME@& operator=(@CLASSNAME@&&) = delete;
+
+	static std::string name() noexcept;
+	static std::string type() noexcept;
 
 protected:
-	static std::vector<unsigned char> init();
+	static std::vector<unsigned char> init() noexcept;
 	static const SDLResourceFile _initializer;
 };
diff --git a/client/SDL/common/res/sdl_resource_file.cpp b/client/SDL/common/res/sdl_resource_file.cpp
index 53c47c09f..c614fb8f2 100644
--- a/client/SDL/common/res/sdl_resource_file.cpp
+++ b/client/SDL/common/res/sdl_resource_file.cpp
@@ -19,7 +19,7 @@
 #include "sdl_resource_manager.hpp"
 
 SDLResourceFile::SDLResourceFile(const std::string& type, const std::string& id,
-                                 const std::vector<unsigned char>& data)
+                                 const std::vector<unsigned char>& data) noexcept
 {
 	SDLResourceManager::insert(type, id, data);
 }
diff --git a/client/SDL/common/res/sdl_resource_file.hpp b/client/SDL/common/res/sdl_resource_file.hpp
index bc7c819f5..bad6af5ab 100644
--- a/client/SDL/common/res/sdl_resource_file.hpp
+++ b/client/SDL/common/res/sdl_resource_file.hpp
@@ -24,11 +24,11 @@ class SDLResourceFile
 {
   public:
 	SDLResourceFile(const std::string& type, const std::string& id,
-	                const std::vector<unsigned char>& data);
+	                const std::vector<unsigned char>& data) noexcept;
 	virtual ~SDLResourceFile();
 
 	SDLResourceFile(const SDLResourceFile& other) = delete;
-	SDLResourceFile(const SDLResourceFile&& other) = delete;
+	SDLResourceFile(SDLResourceFile&& other) = delete;
 	SDLResourceFile& operator=(const SDLResourceFile& other) = delete;
 	SDLResourceFile& operator=(SDLResourceFile&& other) = delete;
 };