diff --git a/rts-sim-testing-message b/rts-sim-testing-message
index f9034ba..4c3937a 160000
--- a/rts-sim-testing-message
+++ b/rts-sim-testing-message
@@ -1 +1 @@
-Subproject commit f9034ba53d9b201140e9e43dbe8f5b8faa21633a
+Subproject commit 4c3937a7dc9bec9ee38a9db16f27dd91fd02c371
diff --git a/src/graphics/concentrationDividingLine/ConcentrationDividingLineUtils.ts b/src/graphics/concentrationDividingLine/ConcentrationDividingLineUtils.ts
index bbffbd0..2146c9b 100644
--- a/src/graphics/concentrationDividingLine/ConcentrationDividingLineUtils.ts
+++ b/src/graphics/concentrationDividingLine/ConcentrationDividingLineUtils.ts
@@ -16,8 +16,6 @@ import { GarageDoor } from '../garageDoor/GarageDoor';
 import { CarWashing } from '../carWashing/CarWashing';
 import { GarageDoorData } from 'src/drawApp/graphics/GarageDoorInteraction';
 import { CarWashingData } from 'src/drawApp/graphics/CarWashingInteraction';
-import { FloodGate } from '../floodGate/FloodGate';
-import { FloodGateData } from 'src/drawApp/graphics/FloodGateInteraction';
 
 //判断线段与线段有木有交点
 export function isSegmentsIntersect(
@@ -178,7 +176,6 @@ export function handleCentralizedStationsData(
     [Transponder.Type, new TransponderData()],
     [GarageDoor.Type, new GarageDoorData()],
     [CarWashing.Type, new CarWashingData()],
-    [FloodGate.Type, new FloodGateData()],
   ]);
   devices.forEach((device) => {
     const data = dataMap.get(device.type);