diff --git a/src/main/java/com/eactive/eai/adapter/controller/ApiResponseAdvice.java b/src/main/java/com/eactive/eai/adapter/controller/ApiResponseAdvice.java
index e5d34c4..8fb5489 100644
--- a/src/main/java/com/eactive/eai/adapter/controller/ApiResponseAdvice.java
+++ b/src/main/java/com/eactive/eai/adapter/controller/ApiResponseAdvice.java
@@ -37,15 +37,16 @@ public class ApiResponseAdvice implements ResponseBodyAdvice<Object> {
 
 	String removeRootlessArrayKeyFormResponseBody(String body) {
 
-		if (body.startsWith(KJB_ROOTLESS_ARRAY)) {
-			body = body.substring(KJB_ROOTLESS_ARRAY.length());
+		try {
+			Object root = JSONValue.parse(body);
 
-			if (body.endsWith("}")) {
-				body = body.substring(0, body.length() - 1);
+			if (root instanceof JSONObject && ((JSONObject) root).containsKey("KJB_ROOTLESS_ARRAY")) {
+				JSONArray jsonArray = (JSONArray) ((JSONObject) root).get("KJB_ROOTLESS_ARRAY");
+				return jsonArray.toJSONString();
+			} else {
+				return body;
 			}
-
-			return body;
-		} else {
+		} catch (Exception e) {
 			return body;
 		}