diff --git a/token/src/main/java/com/networknt/oauth/token/handler/Oauth2SigningPostHandler.java b/token/src/main/java/com/networknt/oauth/token/handler/Oauth2SigningPostHandler.java
index 11a38d06..f9e98e8e 100644
--- a/token/src/main/java/com/networknt/oauth/token/handler/Oauth2SigningPostHandler.java
+++ b/token/src/main/java/com/networknt/oauth/token/handler/Oauth2SigningPostHandler.java
@@ -3,6 +3,7 @@
 import com.fasterxml.jackson.databind.ObjectMapper;
 import com.hazelcast.core.IMap;
 import com.networknt.body.BodyHandler;
+import com.networknt.client.oauth.SignRequest;
 import com.networknt.config.Config;
 import com.networknt.exception.ApiException;
 import com.networknt.handler.LightHttpHandler;
diff --git a/token/src/main/java/com/networknt/oauth/token/handler/SignRequest.java b/token/src/main/java/com/networknt/oauth/token/handler/SignRequest.java
deleted file mode 100644
index 37a799eb..00000000
--- a/token/src/main/java/com/networknt/oauth/token/handler/SignRequest.java
+++ /dev/null
@@ -1,24 +0,0 @@
-package com.networknt.oauth.token.handler;
-
-import java.util.Map;
-
-public class SignRequest {
-    int expires;
-    Map<String, Object> payload;
-
-    public int getExpires() {
-        return expires;
-    }
-
-    public void setExpires(int expires) {
-        this.expires = expires;
-    }
-
-    public Map<String, Object> getPayload() {
-        return payload;
-    }
-
-    public void setPayload(Map<String, Object> payload) {
-        this.payload = payload;
-    }
-}