diff --git a/src/main/java/pw/yumc/YumCore/plugin/protocollib/SignKit.java b/src/main/java/pw/yumc/YumCore/plugin/protocollib/SignKit.java
index 0622183..48fae93 100644
--- a/src/main/java/pw/yumc/YumCore/plugin/protocollib/SignKit.java
+++ b/src/main/java/pw/yumc/YumCore/plugin/protocollib/SignKit.java
@@ -49,7 +49,7 @@ public class SignKit extends ProtocolLibBase {
      * @throws InvocationTargetException
      *             调用异常
      */
-    public static void open(Player player, String[] lines) throws InvocationTargetException {
+    public static void open(Player player, String[] lines) {
         FakeSign.create(player, lines).open();
     }