diff --git a/designer-base/src/main/java/com/fr/design/utils/gui/GUICoreUtils.java b/designer-base/src/main/java/com/fr/design/utils/gui/GUICoreUtils.java
index fdc0d0f0c..22107bf8a 100644
--- a/designer-base/src/main/java/com/fr/design/utils/gui/GUICoreUtils.java
+++ b/designer-base/src/main/java/com/fr/design/utils/gui/GUICoreUtils.java
@@ -60,12 +60,26 @@ import javax.swing.border.TitledBorder;
 import javax.swing.event.ChangeListener;
 import javax.swing.tree.TreeNode;
 import javax.swing.tree.TreePath;
-import java.awt.*;
+import java.awt.BorderLayout;
+import java.awt.Color;
+import java.awt.Component;
+import java.awt.Cursor;
+import java.awt.Dimension;
+import java.awt.FlowLayout;
+import java.awt.Font;
+import java.awt.GridLayout;
+import java.awt.Image;
+import java.awt.Point;
+import java.awt.Rectangle;
+import java.awt.Toolkit;
+import java.awt.Window;
 import java.awt.event.ActionListener;
 import java.awt.event.ItemEvent;
 import java.awt.event.ItemListener;
 import java.awt.image.BufferedImage;
 import java.awt.image.ImageObserver;
+import java.awt.GraphicsDevice;
+import java.awt.GraphicsEnvironment;
 import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.List;