diff --git a/designer-chart/src/main/java/com/fr/van/chart/designer/style/background/VanChartAxisAreaPane.java b/designer-chart/src/main/java/com/fr/van/chart/designer/style/background/VanChartAxisAreaPane.java
index fc17554c2..b781d0bb6 100644
--- a/designer-chart/src/main/java/com/fr/van/chart/designer/style/background/VanChartAxisAreaPane.java
+++ b/designer-chart/src/main/java/com/fr/van/chart/designer/style/background/VanChartAxisAreaPane.java
@@ -128,12 +128,12 @@ public class VanChartAxisAreaPane extends BasicBeanPane<Plot> {
 
         JPanel lineTypePane = TableLayout4VanChartHelper.createGapTableLayoutPane(title, lineTypeComboBox);
 
-        JPanel horizontalGridLinePane = new JPanel(new BorderLayout());
+        JPanel singleGridLinePane = new JPanel(new BorderLayout());
 
-        horizontalGridLinePane.add(lineTypePane, BorderLayout.NORTH);
-        horizontalGridLinePane.add(colorSelectPane, BorderLayout.CENTER);
+        singleGridLinePane.add(lineTypePane, BorderLayout.NORTH);
+        singleGridLinePane.add(colorSelectPane, BorderLayout.CENTER);
 
-        return horizontalGridLinePane;
+        return singleGridLinePane;
     }
 
     protected JPanel createAlertLinePane() {