diff --git a/dsp/src/atan2.rs b/dsp/src/atan2.rs
index 6d6e476..bfe33db 100644
--- a/dsp/src/atan2.rs
+++ b/dsp/src/atan2.rs
@@ -77,6 +77,8 @@ pub fn atan2(y: i32, x: i32) -> i32 {
 
     if sign.1 {
         angle = angle.wrapping_neg();
+        // Negation ends up in slightly faster assembly
+        // angle = !angle;
     }
 
     angle