diff --git a/src/cloonelgraphics/sdlmain.cpp b/src/cloonelgraphics/sdlmain.cpp
index a7c4e7a..2e00bd1 100644
--- a/src/cloonelgraphics/sdlmain.cpp
+++ b/src/cloonelgraphics/sdlmain.cpp
@@ -27,8 +27,6 @@
 #include <ciso646>
 #include <cstring>
 #include <utility>
-#include <vector>
-#include <algorithm>
 
 #if defined(RASPBERRY_PI)
 #include <bcm_host.h>
@@ -75,7 +73,6 @@ namespace cloonel {
 	} //unnamed namespace
 
 	struct SDLMain::LocalData {
-		std::vector<SDL_Renderer*> customRenderers;
 		SDL_Window* window;
 		SDL_Renderer* renderer;
 		SizeRatio sizeratio;
@@ -153,10 +150,6 @@ namespace cloonel {
 	///------------------------------------------------------------------------
 	///------------------------------------------------------------------------
 	void SDLMain::ClearIFN (LocalData& parInitSDL) noexcept {
-		for (auto* renderer : m_localData->customRenderers) {
-			SDL_DestroyRenderer(renderer);
-		}
-		m_localData->customRenderers.clear();
 		if (parInitSDL.renderer)
 			SDL_DestroyRenderer(parInitSDL.renderer);
 		if (parInitSDL.window)
@@ -182,45 +175,6 @@ namespace cloonel {
 			return nullptr;
 	}
 
-	///------------------------------------------------------------------------
-	///------------------------------------------------------------------------
-	SDL_Renderer* SDLMain::CreateRenderer() {
-		if (not m_localData->initialized)
-			return nullptr;
-
-		const auto rendererDriver = GetRenderingDriver();
-		SDL_Renderer* const new_renderer = SDL_CreateRenderer(m_localData->window, rendererDriver.first, SDL_RENDERER_ACCELERATED | SDL_RENDERER_PRESENTVSYNC);
-		if (new_renderer) {
-			m_localData->customRenderers.push_back(new_renderer);
-		}
-		return new_renderer;
-	}
-
-	///------------------------------------------------------------------------
-	///------------------------------------------------------------------------
-	void SDLMain::DestroyRenderer (SDL_Renderer* parRenderer) {
-		if (not parRenderer)
-			return;
-
-		auto it_dele = std::find(m_localData->customRenderers.begin(), m_localData->customRenderers.end(), parRenderer);
-		if (m_localData->customRenderers.end() != it_dele)
-			m_localData->customRenderers.erase(it_dele);
-		SDL_DestroyRenderer(parRenderer);
-	}
-
-	///------------------------------------------------------------------------
-	///------------------------------------------------------------------------
-	unsigned int SDLMain::CustomRenderersCount() const {
-		return static_cast<unsigned int>(m_localData->customRenderers.size());
-	}
-
-	///------------------------------------------------------------------------
-	///------------------------------------------------------------------------
-	SDL_Renderer* SDLMain::GetCustomRenderer (unsigned int parIndex) const {
-		assert(parIndex < static_cast<unsigned int>(m_localData->customRenderers.size()));
-		return m_localData->customRenderers[parIndex];
-	}
-
 	///------------------------------------------------------------------------
 	///------------------------------------------------------------------------
 	void SDLMain::SetResolution (ushort2 parRes) {
diff --git a/src/cloonelgraphics/sdlmain.hpp b/src/cloonelgraphics/sdlmain.hpp
index cbb3f07..4cd56ee 100644
--- a/src/cloonelgraphics/sdlmain.hpp
+++ b/src/cloonelgraphics/sdlmain.hpp
@@ -36,10 +36,6 @@ namespace cloonel {
 
 		void Init ( void );
 		SDL_Renderer* GetRenderer ( void );
-		SDL_Renderer* CreateRenderer ( void );
-		unsigned int CustomRenderersCount ( void ) const;
-		SDL_Renderer* GetCustomRenderer ( unsigned int parIndex ) const;
-		void DestroyRenderer ( SDL_Renderer* parRenderer );
 		ushort2 WidthHeight ( void ) const noexcept;
 
 		void SetResolution ( ushort2 parRes );