diff --git a/designer-base/src/main/java/com/fr/design/EnvChangeEntrance.java b/designer-base/src/main/java/com/fr/design/EnvChangeEntrance.java
index a1e0c4831..0ddb74926 100644
--- a/designer-base/src/main/java/com/fr/design/EnvChangeEntrance.java
+++ b/designer-base/src/main/java/com/fr/design/EnvChangeEntrance.java
@@ -58,10 +58,10 @@ import java.util.ArrayList;
 import java.util.Calendar;
 import java.util.Date;
 import java.util.HashMap;
-import java.util.HashSet;
 import java.util.Iterator;
 import java.util.List;
 import java.util.Set;
+import java.util.HashSet;
 
 import static javax.swing.JOptionPane.ERROR_MESSAGE;
 import static javax.swing.JOptionPane.QUESTION_MESSAGE;
diff --git a/designer-realize/src/main/java/com/fr/design/mainframe/socketio/DesignerSocketIO.java b/designer-realize/src/main/java/com/fr/design/mainframe/socketio/DesignerSocketIO.java
index 512ea41c4..33b3b80f7 100644
--- a/designer-realize/src/main/java/com/fr/design/mainframe/socketio/DesignerSocketIO.java
+++ b/designer-realize/src/main/java/com/fr/design/mainframe/socketio/DesignerSocketIO.java
@@ -27,12 +27,11 @@ import io.socket.client.IO;
 import io.socket.client.Socket;
 import io.socket.emitter.Emitter;
 
-import javax.swing.JOptionPane;
-import javax.swing.UIManager;
+import java.util.Arrays;
+import javax.swing.*;
 import java.io.IOException;
 import java.net.URI;
 import java.net.URL;
-import java.util.Arrays;
 
 public class DesignerSocketIO {