diff --git a/src/main/java/burp/ui/board/CustomTableCellRenderer.java b/src/main/java/burp/ui/board/CustomTableCellRenderer.java
deleted file mode 100644
index 6b22c15..0000000
--- a/src/main/java/burp/ui/board/CustomTableCellRenderer.java
+++ /dev/null
@@ -1,64 +0,0 @@
-package burp.ui.board;
-
-import java.awt.Color;
-import java.awt.Component;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
-import javax.swing.JTable;
-import javax.swing.table.DefaultTableCellRenderer;
-
-public class CustomTableCellRenderer extends DefaultTableCellRenderer {
-
-    private List<LogEntry> log;
-    private Map<String, Color> colorMap = new HashMap<>();
-    private JTable table; // 保存对表格的引用
-
-    public CustomTableCellRenderer(List<LogEntry> log, JTable table) {
-        this.log = log;
-        this.colorMap.put("red", Color.RED);
-        this.colorMap.put("orange", Color.ORANGE);
-        this.colorMap.put("yellow", Color.YELLOW);
-        this.colorMap.put("green", Color.GREEN);
-        this.colorMap.put("cyan", Color.CYAN);
-        this.colorMap.put("blue", Color.BLUE);
-        this.colorMap.put("pink", Color.PINK);
-        this.colorMap.put("magenta", Color.MAGENTA);
-        this.colorMap.put("gray", Color.GRAY);
-        this.table = table;
-    }
-
-    @Override
-    public Component getTableCellRendererComponent(JTable table, Object value, boolean isSelected,
-            boolean hasFocus, int row, int column) {
-        Component component = super.getTableCellRendererComponent(table, value, isSelected, hasFocus, row, column);
-
-        LogEntry logEntry = log.get(table.convertRowIndexToModel(row)); // 使用convertRowIndexToModel方法转换行索引
-
-        // 设置颜色
-        String colorByLog = logEntry.getColor();
-        Color color = colorMap.get(colorByLog);
-
-        if (isSelected) {
-            // 如果行被选中，设置阴影颜色
-            component.setBackground(new Color(173, 216, 230)); // Light Blue
-        } else {
-            // 否则使用原始颜色
-            component.setBackground(color);
-        }
-
-        return component;
-    }
-
-    @Override
-    public void firePropertyChange(String propertyName, Object oldValue, Object newValue) {
-        super.firePropertyChange(propertyName, oldValue, newValue);
-        // 监听表格排序的属性变化
-        if ("tableCellRenderer".equals(propertyName)) {
-            // 更新每一行数据的颜色
-            for (int i = 0; i < table.getRowCount(); i++) {
-                table.repaint(table.getCellRect(i, 0, true));
-            }
-        }
-    }
-}