diff --git a/openpilot/cereal/log.capnp b/openpilot/cereal/log.capnp
index c7a08ee105..a74bea68b5 100644
--- a/openpilot/cereal/log.capnp
+++ b/openpilot/cereal/log.capnp
@@ -129,7 +129,6 @@ struct OnroadEvent @0xc4fa6047f024e718 {
     userBookmark @95;
     excessiveActuation @96;
     bigModelLoading @100;
-    bigModelReady @101;
     bigModelFailed @102;
 
     lowBatteryDEPRECATED @40;
@@ -137,6 +136,7 @@ struct OnroadEvent @0xc4fa6047f024e718 {
     deviceFallingDEPRECATED @71;
     usbErrorDEPRECATED @78;
     audioFeedbackDEPRECATED @97;
+    bigModelReadyDEPRECATED @101;
   }
 }
 
diff --git a/openpilot/selfdrive/assets/sounds/complete.wav b/openpilot/selfdrive/assets/sounds/complete.wav
deleted file mode 100644
index f85d48f315..0000000000
--- a/openpilot/selfdrive/assets/sounds/complete.wav
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:3027da9834adf9c71177bc3086f8de3018ce22e4725b694d635723c5b3c860cd
-size 97120
diff --git a/openpilot/selfdrive/selfdrived/events.py b/openpilot/selfdrive/selfdrived/events.py
index 47babec414..ddd8ec330b 100755
--- a/openpilot/selfdrive/selfdrived/events.py
+++ b/openpilot/selfdrive/selfdrived/events.py
@@ -414,10 +414,6 @@ EVENTS: dict[int, dict[str, Alert | AlertCallbackType]] = {
     ET.PERMANENT: NormalPermanentAlert("Big Model Loading"),
   },
 
-  EventName.bigModelReady: {
-    ET.PERMANENT: EngagementAlert(AudibleAlert.complete),
-  },
-
   EventName.bigModelFailed: {
     ET.PERMANENT: NormalPermanentAlert("Big Model Failed ", "Restart the car to retry,\nnow driving on small model", duration=30.),
   },
diff --git a/openpilot/selfdrive/selfdrived/selfdrived.py b/openpilot/selfdrive/selfdrived/selfdrived.py
index 9507fcfbd1..f4e5a5ba2e 100755
--- a/openpilot/selfdrive/selfdrived/selfdrived.py
+++ b/openpilot/selfdrive/selfdrived/selfdrived.py
@@ -160,9 +160,7 @@ class SelfdriveD:
     loading = self.params.get_bool("UsbGpuLoading")
     if self.big_model_loading and not loading:
       self.big_model_ready_t = time.monotonic()
-      if self.params.get_bool("UsbGpuActive"):
-        self.events.add(EventName.bigModelReady)
-      else:
+      if not self.params.get_bool("UsbGpuActive"):
         self.events.add(EventName.bigModelFailed)
     self.big_model_loading = loading
     if self.big_model_loading:
diff --git a/openpilot/selfdrive/ui/soundd.py b/openpilot/selfdrive/ui/soundd.py
index b87585a041..a740f02c5d 100644
--- a/openpilot/selfdrive/ui/soundd.py
+++ b/openpilot/selfdrive/ui/soundd.py
@@ -44,7 +44,6 @@ sound_list: dict[int, tuple[str, int | None, float]] = {
   AudibleAlert.promptDistracted: ("dm_warning.wav", None, MAX_VOLUME),
 
   AudibleAlert.preAlert: ("pre_alert.wav", 1, MAX_VOLUME),
-  AudibleAlert.complete: ("complete.wav", 1, MAX_VOLUME),
 
   AudibleAlert.warningSoft: ("critical.wav", None, MAX_VOLUME),
   AudibleAlert.warningImmediate: ("dm_critical.wav", None, MAX_VOLUME),