diff --git a/Blimp/defines.h b/Blimp/defines.h
index 113f8f9be8..f356e77600 100644
--- a/Blimp/defines.h
+++ b/Blimp/defines.h
@@ -105,15 +105,13 @@ enum GuidedMode {
 
 enum PayloadPlaceStateType {
     PayloadPlaceStateType_FlyToLocation,
-    PayloadPlaceStateType_Calibrating_Hover_Start,
-    PayloadPlaceStateType_Calibrating_Hover,
-    PayloadPlaceStateType_Descending_Start,
-    PayloadPlaceStateType_Descending,
-    PayloadPlaceStateType_Releasing_Start,
+    PayloadPlaceStateType_Descent_Start,
+    PayloadPlaceStateType_Descent,
+    PayloadPlaceStateType_Release,
     PayloadPlaceStateType_Releasing,
-    PayloadPlaceStateType_Released,
-    PayloadPlaceStateType_Ascending_Start,
-    PayloadPlaceStateType_Ascending,
+    PayloadPlaceStateType_Delay,
+    PayloadPlaceStateType_Ascent_Start,
+    PayloadPlaceStateType_Ascent,
     PayloadPlaceStateType_Done,
 };