diff --git a/crates/rpc/src/model/tx_builder.rs b/crates/rpc/src/model/tx_builder.rs
index 81a3814..a3f177c 100644
--- a/crates/rpc/src/model/tx_builder.rs
+++ b/crates/rpc/src/model/tx_builder.rs
@@ -120,7 +120,6 @@ impl TxBuilder {
                 Network::Mainnet => 1,
                 Network::Other(i) => i,
             })
-            .d
             .fee(0);
 
         let tx = tx_builder.build_conway_raw()?;