diff --git a/designer_base/src/com/fr/design/fun/FormElementRefreshCaseEditorProcessor.java b/designer_base/src/com/fr/design/fun/FormElementRefreshCaseEditorProcessor.java
deleted file mode 100644
index ceb1881a29..0000000000
--- a/designer_base/src/com/fr/design/fun/FormElementRefreshCaseEditorProcessor.java
+++ /dev/null
@@ -1,18 +0,0 @@
-package com.fr.design.fun;
-
-import com.fr.stable.fun.ReportRefreshAttrProvider;
-import com.fr.stable.fun.mark.Immutable;
-
-import java.beans.PropertyDescriptor;
-
-/**
- * Created by Slpire on 16/10/12.
- */
-public interface FormElementRefreshCaseEditorProcessor extends Immutable {
-
-    String MARK_STRING = "PropertyEditor";
-
-    int CURRENT_LEVEL = 1;
-
-    PropertyDescriptor[] createPropertyDescriptor(Class<?> temp, ReportRefreshAttrProvider reportefreshAttr);
-}
diff --git a/designer_base/src/com/fr/design/fun/impl/AbstractFormElementRefreshCaseEditorProcessor.java b/designer_base/src/com/fr/design/fun/impl/AbstractFormElementRefreshCaseEditorProcessor.java
deleted file mode 100644
index 5bbf34bc71..0000000000
--- a/designer_base/src/com/fr/design/fun/impl/AbstractFormElementRefreshCaseEditorProcessor.java
+++ /dev/null
@@ -1,28 +0,0 @@
-package com.fr.design.fun.impl;
-
-import com.fr.design.fun.FormElementRefreshCaseEditorProcessor;
-import com.fr.stable.fun.RefreshProvider;
-import com.fr.stable.fun.ReportRefreshAttrProvider;
-import com.fr.stable.fun.mark.API;
-
-import java.beans.PropertyDescriptor;
-
-/**
- * Created by Slpire on 16/10/12.
- */
-@API(level = FormElementRefreshCaseEditorProcessor.CURRENT_LEVEL)
-public abstract class AbstractFormElementRefreshCaseEditorProcessor implements FormElementRefreshCaseEditorProcessor {
-
-    public int currentAPILevel() {
-        return CURRENT_LEVEL;
-    }
-
-    public int layerIndex() {
-        return DEFAULT_LAYER_INDEX;
-    }
-
-    @Override
-    public PropertyDescriptor[] createPropertyDescriptor(Class<?> temp, ReportRefreshAttrProvider refreshAttrProvider) {
-        return new PropertyDescriptor[0];
-    }
-}