diff --git a/src/main/java/org/opensearch/search/asynchronous/rest/RestGetAsynchronousSearchAction.java b/src/main/java/org/opensearch/search/asynchronous/rest/RestGetAsynchronousSearchAction.java
index 6be3f35f..b4416970 100644
--- a/src/main/java/org/opensearch/search/asynchronous/rest/RestGetAsynchronousSearchAction.java
+++ b/src/main/java/org/opensearch/search/asynchronous/rest/RestGetAsynchronousSearchAction.java
@@ -36,8 +36,10 @@
 import java.io.IOException;
 import java.util.Collections;
 import java.util.List;
+import java.util.Set;
 
 import static org.opensearch.rest.RestRequest.Method.GET;
+import static org.opensearch.search.asynchronous.rest.RestSubmitAsynchronousSearchAction.RESPONSE_PARAMS;
 
 public class RestGetAsynchronousSearchAction extends BaseRestHandler {
 
@@ -71,4 +73,9 @@ protected RestChannelConsumer prepareRequest(RestRequest request, NodeClient cli
             client.execute(GetAsynchronousSearchAction.INSTANCE, getRequest, new RestStatusToXContentListener<>(channel));
         };
     }
+
+    @Override
+    protected Set<String> responseParams() {
+        return RESPONSE_PARAMS;
+    }
 }
diff --git a/src/main/java/org/opensearch/search/asynchronous/rest/RestSubmitAsynchronousSearchAction.java b/src/main/java/org/opensearch/search/asynchronous/rest/RestSubmitAsynchronousSearchAction.java
index aded7618..c367378d 100644
--- a/src/main/java/org/opensearch/search/asynchronous/rest/RestSubmitAsynchronousSearchAction.java
+++ b/src/main/java/org/opensearch/search/asynchronous/rest/RestSubmitAsynchronousSearchAction.java
@@ -53,7 +53,7 @@ public class RestSubmitAsynchronousSearchAction extends BaseRestHandler {
      */
     public static final String TOTAL_HITS_AS_INT_PARAM = "rest_total_hits_as_int";
     public static final String TYPED_KEYS_PARAM = "typed_keys";
-    private static final Set<String> RESPONSE_PARAMS;
+    static final Set<String> RESPONSE_PARAMS;
 
     static {
         final Set<String> responseParams = new HashSet<>(Arrays.asList(TYPED_KEYS_PARAM, TOTAL_HITS_AS_INT_PARAM));