diff --git a/src/main/java/org/apache/zeppelin/mongodb/MongoDbInterpreter.java b/src/main/java/org/apache/zeppelin/mongodb/MongoDbInterpreter.java
index 814ced1..6daeaab 100644
--- a/src/main/java/org/apache/zeppelin/mongodb/MongoDbInterpreter.java
+++ b/src/main/java/org/apache/zeppelin/mongodb/MongoDbInterpreter.java
@@ -79,7 +79,7 @@ public void close() {
 
   @Override
   public FormType getFormType() {
-    return FormType.NONE;
+    return FormType.SIMPLE;
   }
 
   @Override