diff --git a/src/audio/switch/SDL_switchaudio.c b/src/audio/switch/SDL_switchaudio.c
index 56211a5c7..04920713a 100644
--- a/src/audio/switch/SDL_switchaudio.c
+++ b/src/audio/switch/SDL_switchaudio.c
@@ -44,7 +44,7 @@ static const AudioRendererConfig arConfig =
     };
 
 static int
-SWITCHAUDIO_OpenDevice(_THIS, void *handle, const char *devname, int iscapture)
+SWITCHAUDIO_OpenDevice(_THIS, const char *devname)
 {
     static const u8 sink_channels[] = {0, 1};
     SDL_bool supported_format = SDL_FALSE;
@@ -205,7 +205,7 @@ SWITCHAUDIO_ThreadInit(_THIS)
 
 }
 
-static int
+static SDL_bool
 SWITCHAUDIO_Init(SDL_AudioDriverImpl *impl)
 {
     impl->OpenDevice = SWITCHAUDIO_OpenDevice;
@@ -215,7 +215,7 @@ SWITCHAUDIO_Init(SDL_AudioDriverImpl *impl)
     impl->CloseDevice = SWITCHAUDIO_CloseDevice;
     impl->ThreadInit = SWITCHAUDIO_ThreadInit;
 
-    impl->OnlyHasDefaultOutputDevice = 1;
+    impl->OnlyHasDefaultOutputDevice = SDL_TRUE;
 
     return 1;
 }
diff --git a/src/joystick/switch/SDL_sysjoystick.c b/src/joystick/switch/SDL_sysjoystick.c
index d77345352..1b42db330 100644
--- a/src/joystick/switch/SDL_sysjoystick.c
+++ b/src/joystick/switch/SDL_sysjoystick.c
@@ -250,6 +250,10 @@ static int SWITCH_JoystickSetLED(SDL_Joystick *joystick, Uint8 red, Uint8 green,
     return 0;
 }
 
+static int SWITCH_JoystickSendEffect(SDL_Joystick *joystick, const void *data, int size) {
+  return SDL_Unsupported();
+}
+
 static int SWITCH_JoystickSetSensorsEnabled(SDL_Joystick *joystick, SDL_bool enabled) {
     return SDL_Unsupported();
 }
@@ -342,6 +346,7 @@ SDL_JoystickDriver SDL_SWITCH_JoystickDriver = {
         SWITCH_JoystickRumbleTriggers,
         SWITCH_JoystickHasLED,
         SWITCH_JoystickSetLED,
+        SWITCH_JoystickSendEffect,
         SWITCH_JoystickSetSensorsEnabled,
         SWITCH_JoystickUpdate,
         SWITCH_JoystickClose,