2 files changed, 0 insertions, 6 deletions
diff --git a/backends/platform/ds/arm9/source/osystem_ds.cpp b/backends/platform/ds/arm9/source/osystem_ds.cpp
index 111f3a888b..164e6abbcd 100644
--- a/backends/platform/ds/arm9/source/osystem_ds.cpp
+++ b/backends/platform/ds/arm9/source/osystem_ds.cpp
@@ -697,10 +697,6 @@ void OSystem_DS::unlockMutex(MutexRef mutex) {
 void OSystem_DS::deleteMutex(MutexRef mutex) {
 }
 
-int OSystem_DS::getOutputSampleRate() const {
-	return DS::getSoundFrequency();
-}
-
 bool OSystem_DS::openCD(int drive) {
 	return DS::CD::checkCD();
 }
diff --git a/backends/platform/ds/arm9/source/osystem_ds.h b/backends/platform/ds/arm9/source/osystem_ds.h
index 27c4052d9d..10b4c87f66 100644
--- a/backends/platform/ds/arm9/source/osystem_ds.h
+++ b/backends/platform/ds/arm9/source/osystem_ds.h
@@ -125,8 +125,6 @@ public:
 	virtual void unlockMutex(MutexRef mutex);
 	virtual void deleteMutex(MutexRef mutex);
 
-	virtual int getOutputSampleRate() const;
-
 	virtual bool openCD(int drive);
 	virtual bool pollCD();