diff --git a/src/iscs_graphic_data.proto b/src/iscs_graphic_data.proto
index c491a5f..3ed1301 100644
--- a/src/iscs_graphic_data.proto
+++ b/src/iscs_graphic_data.proto
@@ -4,7 +4,7 @@ import "common.proto";
 package iscsGraphicData;
 
 message IscsGraphicStorage {
-  repeated CCTVOfStationControlStorage cctvOfStationControlStorages = 1;
+  repeated CCTVOfEquipmentLayoutStorage cctvOfEquipmentLayoutStorages = 1;
   repeated FASOfPlatformAlarmStorage fasOfPlatformAlarmStorages = 2;
 }
 
@@ -122,7 +122,7 @@ message TemperatureDetector {
 
 }
 
-message CCTVOfStationControlStorage {
+message CCTVOfEquipmentLayoutStorage {
   string stationName = 1;
   common.Canvas canvas = 2;
   CommonGraphicStorage commonGraphicStorage = 3;