diff --git a/librustzcash-wrapper/src/lib.rs b/librustzcash-wrapper/src/lib.rs
index 64e2317..4af2b56 100644
--- a/librustzcash-wrapper/src/lib.rs
+++ b/librustzcash-wrapper/src/lib.rs
@@ -1826,12 +1826,10 @@ pub extern "C" fn rust_wrapper_create_transaction(
         Err(e) => {
             match e {
                 Error::InsufficientFunds(y) => {
-                    println!("{:?}", y);
                     let x = Hhex {bytes: vec![0]};
                     marshall_to_haskell_var(&x, out, out_len, RW);
                 },
                 Error::ChangeRequired(y1) => {
-                    println!("Change required {:?}", y1);
                     let x = Hhex {bytes: vec![1]};
                     marshall_to_haskell_var(&x, out, out_len, RW);
                 },