diff --git a/Core/apu.c b/Core/apu.c
index 5919427..76171ff 100644
--- a/Core/apu.c
+++ b/Core/apu.c
@@ -261,8 +261,7 @@ static void render(GB_gameboy_t *gb)
             {left_volume * (1 - gb->apu_output.highpass_rate) + gb->apu_output.highpass_diff.left * gb->apu_output.highpass_rate,
                 right_volume * (1 - gb->apu_output.highpass_rate) + gb->apu_output.highpass_diff.right * gb->apu_output.highpass_rate};
 
-        case GB_HIGHPASS_MAX:
-        nodefault;
+        case GB_HIGHPASS_MAX:;
         }
 
     }