diff --git a/designer-form/src/main/java/com/fr/design/mainframe/share/util/SharableXMLUtils.java b/designer-form/src/main/java/com/fr/design/mainframe/share/util/SharableXMLUtils.java
deleted file mode 100644
index baacf4272..000000000
--- a/designer-form/src/main/java/com/fr/design/mainframe/share/util/SharableXMLUtils.java
+++ /dev/null
@@ -1,13 +0,0 @@
-package com.fr.design.mainframe.share.util;
-
-import com.fr.form.share.encrypt.engine.SharableReadHelper;
-import com.fr.stable.xml.XMLConf;
-import com.fr.stable.xml.helper.XMLReadHelper;
-
-public class SharableXMLUtils {
-    public static synchronized void registerSharableReadHelper() {
-        XMLReadHelper readHelper = XMLConf.getReadHelper();
-        XMLReadHelper helper = new SharableReadHelper(readHelper);
-        XMLConf.registerXMLHelper(helper);
-    }
-}
diff --git a/designer-realize/src/main/java/com/fr/design/share/SharableManager.java b/designer-realize/src/main/java/com/fr/design/share/SharableManager.java
index ba3b83064..05f893fad 100644
--- a/designer-realize/src/main/java/com/fr/design/share/SharableManager.java
+++ b/designer-realize/src/main/java/com/fr/design/share/SharableManager.java
@@ -9,7 +9,6 @@ import com.fr.design.mainframe.share.collect.ComponentCollector;
 import com.fr.design.mainframe.share.collect.SharableCollectorManager;
 import com.fr.design.mainframe.share.encrypt.clipboard.impl.EncryptSelectionClipboardHandler;
 import com.fr.design.mainframe.share.encrypt.clipboard.impl.EncryptTransferableClipboardHandler;
-import com.fr.design.mainframe.share.util.SharableXMLUtils;
 import com.fr.design.mainframe.share.util.ShareComponentUtils;
 import com.fr.design.share.utils.EffectItemUtils;
 import com.fr.json.JSONArray;
@@ -18,7 +17,6 @@ import java.util.List;
 
 public class SharableManager {
     public static void start() {
-        SharableXMLUtils.registerSharableReadHelper();
         SharableCollectorManager.getInstance().execute();
         ClipboardFilter.registerClipboardHandler(EncryptSelectionClipboardHandler.getInstance());
         ClipboardFilter.registerClipboardHandler(EncryptTransferableClipboardHandler.getInstance());