diff --git a/lib/schema.js b/lib/schema.js
index 7c02afd3d2..998b55dbaa 100644
--- a/lib/schema.js
+++ b/lib/schema.js
@@ -145,7 +145,6 @@ const typeDefs = gql`
     fee: Coin
     signature: String!
     value: String!
-    amount: String
     undelegationEndTime: String
   }