2 files changed, 0 insertions, 25 deletions
diff --git a/backends/platform/ds/arm9/source/osystem_ds.cpp b/backends/platform/ds/arm9/source/osystem_ds.cpp
index a387f0a694..fd3606d250 100644
--- a/backends/platform/ds/arm9/source/osystem_ds.cpp
+++ b/backends/platform/ds/arm9/source/osystem_ds.cpp
@@ -162,23 +162,6 @@ bool OSystem_DS::getFeatureState(Feature f) {
 	return false;
 }
 
-const OSystem::GraphicsMode *OSystem_DS::getSupportedGraphicsModes() const {
-	return s_supportedGraphicsModes;
-}
-
-
-int OSystem_DS::getDefaultGraphicsMode() const {
-	return 0;
-}
-
-bool OSystem_DS::setGraphicsMode(int mode) {
-	return true;
-}
-
-int OSystem_DS::getGraphicsMode() const {
-	return -1;
-}
-
 void OSystem_DS::initSize(uint width, uint height, const Graphics::PixelFormat *format) {
 	// For Lost in Time, the title screen is displayed in 640x400.
 	// In order to support this game, the screen mode is set, but
diff --git a/backends/platform/ds/arm9/source/osystem_ds.h b/backends/platform/ds/arm9/source/osystem_ds.h
index 5db644bed5..6fb8116bec 100644
--- a/backends/platform/ds/arm9/source/osystem_ds.h
+++ b/backends/platform/ds/arm9/source/osystem_ds.h
@@ -84,10 +84,6 @@ public:
 	virtual bool hasFeature(Feature f);
 	virtual void setFeatureState(Feature f, bool enable);
 	virtual bool getFeatureState(Feature f);
-	virtual const GraphicsMode *getSupportedGraphicsModes() const;
-	virtual int getDefaultGraphicsMode() const;
-	virtual bool setGraphicsMode(int mode);
-	virtual int getGraphicsMode() const;
 	virtual void initSize(uint width, uint height, const Graphics::PixelFormat *format);
 	virtual int16 getHeight();
 	virtual int16 getWidth();
@@ -183,8 +179,4 @@ public:
 	void engineDone();
 };
 
-static const OSystem::GraphicsMode s_supportedGraphicsModes[] = {
-	{0, 0, 0},
-};
-
 #endif