diff --git a/src/audio.c b/src/audio.c
index 518fd0e..8605559 100644
--- a/src/audio.c
+++ b/src/audio.c
@@ -72,14 +72,6 @@ static void audio_renderer_init() {
   CHECK_RETURN(snd_pcm_prepare(handle));
 }
 
-static void audio_renderer_start() {
-  printf("audio_renderer_start\n");
-}
-
-static void audio_renderer_stop() {
-  printf("audio_renderer_stop\n");
-}
-
 static void audio_renderer_release() {
   printf("audio_renderer_release\n");
   if (decoder != NULL)
@@ -109,8 +101,8 @@ static void audio_renderer_decode_and_play_sample(char* data, int length) {
 
 AUDIO_RENDERER_CALLBACKS audio_callbacks = {
   .init = audio_renderer_init,
-  .start = audio_renderer_start,
-  .stop = audio_renderer_stop,
+  .start = NULL,
+  .stop = NULL,
   .release = audio_renderer_release,
   .decodeAndPlaySample = audio_renderer_decode_and_play_sample,
 };
diff --git a/src/main.c b/src/main.c
index 4e005f4..fe33f43 100644
--- a/src/main.c
+++ b/src/main.c
@@ -42,11 +42,6 @@
 #define MOONLIGHT_PATH "/moonlight/"
 #define USER_PATHS ":~/.moonlight:./"
 
-PLATFORM_CALLBACKS platform_callbacks = {
-  .threadStart = NULL,
-  .debugPrint = NULL,
-};
-
 static void applist(const char* address) {
   struct app_list* list = client_applist(address);
   for (int i = 1;list != NULL;i++) {
@@ -78,7 +73,7 @@ static void stream(STREAM_CONFIGURATION* config, const char* address, const char
 
   struct sockaddr_in *addr = (struct sockaddr_in*)res->ai_addr;
   LiStartConnection(addr->sin_addr.s_addr, config, &connection_callbacks, decoder_callbacks,
-    &audio_callbacks, &platform_callbacks, NULL, 0, client_get_server_version());
+    &audio_callbacks, NULL, NULL, 0, client_get_server_version());
   freeaddrinfo(res);
 
   input_loop();
diff --git a/src/video/fake.c b/src/video/fake.c
index 7c6adf2..3a12a67 100644
--- a/src/video/fake.c
+++ b/src/video/fake.c
@@ -29,14 +29,6 @@ void decoder_renderer_setup(int width, int height, int redrawRate, void* context
   fd = fopen(fileName, "w");
 }
 
-void decoder_renderer_start() {
-  printf("decoder_renderer_start\n");
-}
-
-void decoder_renderer_stop() {
-  printf("decoder_renderer_stop\n");
-}
-
 void decoder_renderer_release() {
   printf("decoder_renderer_release\n");
   fclose(fd);
@@ -53,8 +45,8 @@ int decoder_renderer_submit_decode_unit(PDECODE_UNIT decodeUnit) {
 
 DECODER_RENDERER_CALLBACKS decoder_callbacks_fake = {
   .setup = decoder_renderer_setup,
-  .start = decoder_renderer_start,
-  .stop = decoder_renderer_stop,
+  .start = NULL,
+  .stop = NULL,
   .release = decoder_renderer_release,
   .submitDecodeUnit = decoder_renderer_submit_decode_unit,
 };
diff --git a/src/video/imx.c b/src/video/imx.c
index 9be6b58..ab8606f 100644
--- a/src/video/imx.c
+++ b/src/video/imx.c
@@ -413,14 +413,6 @@ static int decoder_renderer_submit_decode_unit(PDECODE_UNIT decodeUnit) {
   return DR_OK;
 }
 
-static void decoder_renderer_start() {
-  printf("decoder_renderer_start\n");
-}
-
-static void decoder_renderer_stop() {
-  printf("decoder_renderer_stop\n");
-}
-
 static void decoder_renderer_release() {
   IOFreePhyMem(&ps_mem_desc);
   IOFreePhyMem(&slice_mem_desc);
@@ -432,8 +424,8 @@ static void decoder_renderer_release() {
 
 DECODER_RENDERER_CALLBACKS decoder_callbacks_imx = {
   .setup = decoder_renderer_setup,
-  .start = decoder_renderer_start,
-  .stop = decoder_renderer_stop,
+  .start = NULL,
+  .stop = NULL,
   .release = decoder_renderer_release,
   .submitDecodeUnit = decoder_renderer_submit_decode_unit,
 };
diff --git a/src/video/omx.c b/src/video/omx.c
index 27b2f6f..ac381c3 100644
--- a/src/video/omx.c
+++ b/src/video/omx.c
@@ -129,10 +129,6 @@ static void decoder_renderer_setup(int width, int height, int redrawRate, void*
   }
 }
 
-static void decoder_renderer_start() {
-  printf("decoder_renderer_start\n");
-}
-
 static void decoder_renderer_stop() {
   int status = 0;
 
@@ -231,7 +227,7 @@ static int decoder_renderer_submit_decode_unit(PDECODE_UNIT decodeUnit) {
 
 DECODER_RENDERER_CALLBACKS decoder_callbacks_omx = {
   .setup = decoder_renderer_setup,
-  .start = decoder_renderer_start,
+  .start = NULL,
   .stop = decoder_renderer_stop,
   .release = decoder_renderer_release,
   .submitDecodeUnit = decoder_renderer_submit_decode_unit,