diff --git a/similar/arch/sdl/digi_audio.c b/similar/arch/sdl/digi_audio.c
index f26d64533..a62ec55e6 100644
--- a/similar/arch/sdl/digi_audio.c
+++ b/similar/arch/sdl/digi_audio.c
@@ -328,12 +328,6 @@ int digi_audio_is_sound_playing(int soundno)
 	return 0;
 }
 
-
-int digi_audio_get_max_channels() {
-	return digi_max_channels;
-}
-// end edit by adb
-
 int digi_audio_is_channel_playing(int channel)
 {
 	if (!digi_initialised)