diff --git a/designer_chart/src/com/fr/design/chart/fun/IndependentChartUIProvider.java b/designer_chart/src/com/fr/design/chart/fun/IndependentChartUIProvider.java
index f41fc479d..7afcaa71f 100644
--- a/designer_chart/src/com/fr/design/chart/fun/IndependentChartUIProvider.java
+++ b/designer_chart/src/com/fr/design/chart/fun/IndependentChartUIProvider.java
@@ -1,6 +1,5 @@
 package com.fr.design.chart.fun;
 
-import com.fr.chart.chartattr.Chart;
 import com.fr.chart.chartattr.Plot;
 import com.fr.design.beans.BasicBeanPane;
 import com.fr.design.condition.ConditionAttributesPane;
diff --git a/designer_chart/src/com/fr/design/chart/fun/impl/AbstractIndependentChartUIWithAPILevel.java b/designer_chart/src/com/fr/design/chart/fun/impl/AbstractIndependentChartUIWithAPILevel.java
index 067043376..e0e5e8f7d 100644
--- a/designer_chart/src/com/fr/design/chart/fun/impl/AbstractIndependentChartUIWithAPILevel.java
+++ b/designer_chart/src/com/fr/design/chart/fun/impl/AbstractIndependentChartUIWithAPILevel.java
@@ -1,6 +1,5 @@
 package com.fr.design.chart.fun.impl;
 
-import com.fr.chart.chartattr.Chart;
 import com.fr.chart.chartattr.Plot;
 import com.fr.design.beans.BasicBeanPane;
 import com.fr.design.chart.fun.IndependentChartUIProvider;