diff --git a/protos/stationLayoutGraphics.proto b/protos/stationLayoutGraphics.proto
index 06e7675..7d3de2b 100644
--- a/protos/stationLayoutGraphics.proto
+++ b/protos/stationLayoutGraphics.proto
@@ -392,7 +392,6 @@ message SpksSwitch {
   // int32 refStand = 5;              //关联站台索引
   repeated string refSections = 6; // 关联物理区段id
   string refStand = 7; // 关联站台
-  string name = 8;
 }
 
 message EsbButton {