diff --git a/src/main/java/com/gzzn/omms/msgexchangeapi/msghandler/flop/PSDTHandler.java b/src/main/java/com/gzzn/omms/msgexchangeapi/msghandler/flop/PSDTHandler.java
index 81d1a951..bfa64181 100644
--- a/src/main/java/com/gzzn/omms/msgexchangeapi/msghandler/flop/PSDTHandler.java
+++ b/src/main/java/com/gzzn/omms/msgexchangeapi/msghandler/flop/PSDTHandler.java
@@ -93,6 +93,11 @@ public class PSDTHandler extends FlopBaseHandler {
 				
 				fltr.setAbdg(abdgBuffer.toString());//登机桥叠加
 			}
+			else {
+				//远机位，清空登机桥信息
+				fltr.setAbdg("");
+			}
+			
 		} //添加新数据
 		
 		return fltr;