diff --git a/cereal/log.capnp b/cereal/log.capnp
index c569eeeaf8..4dc6f103f3 100644
--- a/cereal/log.capnp
+++ b/cereal/log.capnp
@@ -2476,7 +2476,8 @@ struct Microphone {
   # uncalibrated, A-weighted
   soundPressureWeighted @3 :Float32;
   soundPressureWeightedDb @1 :Float32;
-  filteredSoundPressureWeightedDb @2 :Float32;
+
+  filteredSoundPressureWeightedDbDEPRECATED @2 :Float32;
 }
 
 struct Touch {