diff --git a/lib/src/grpcconnector.rs b/lib/src/grpcconnector.rs
index 061b4d2..63db47a 100644
--- a/lib/src/grpcconnector.rs
+++ b/lib/src/grpcconnector.rs
@@ -97,7 +97,6 @@ pub fn get_coinsupply(uri: http::Uri, no_cert: bool) -> Result<Coinsupply, Strin
     let mut rt = tokio::runtime::Runtime::new().map_err(|e| e.to_string())?;
    
     rt.block_on(get_coinsupply_info(&uri, no_cert)).map_err( |e| e.to_string())
-   // tokio::runtime::current_thread::Runtime::new().unwrap().block_on(runner)
 }
 
 async fn get_block_range<F : 'static + std::marker::Send>(
@@ -165,7 +164,6 @@ pub fn fetch_blocks<F : 'static + std::marker::Send>(uri: &http::Uri, start_heig
         Err(e) => {
             let es = format!("Error creating runtime {:?}", e);
             error!("{}", es);
-            eprintln!("{}", e);
             return Err(es);
         }
     };
@@ -175,7 +173,6 @@ pub fn fetch_blocks<F : 'static + std::marker::Send>(uri: &http::Uri, start_heig
         Err(e) => {
             let e = format!("Error fetching blocks {:?}", e);
             error!("{}", e);
-            eprintln!("{}", e);
             Err(e)
         }
     }
@@ -246,7 +243,6 @@ pub fn fetch_transparent_txids<F : 'static + std::marker::Send>(uri: &http::Uri,
         Err(e) => {
             let e = format!("Error creating runtime {:?}", e);
             error!("{}", e);
-            eprintln!("{}", e);
             return Err(e);
         }
     };
@@ -256,13 +252,11 @@ pub fn fetch_transparent_txids<F : 'static + std::marker::Send>(uri: &http::Uri,
         Err(e) => {
             let e = format!("Error with get_address_txids runtime {:?}", e);
             error!("{}", e);
-            eprintln!("{}", e);
             Err(e)
         }
     }
 }
 
-
 // get_transaction GRPC call
 async fn get_transaction(uri: &http::Uri, txid: TxId, no_cert: bool) 
     -> Result<RawTransaction, Box<dyn std::error::Error>> {
@@ -280,7 +274,6 @@ pub fn fetch_full_tx(uri: &http::Uri, txid: TxId, no_cert: bool) -> Result<Vec<u
         Err(e) => {
             let errstr = format!("Error creating runtime {}", e.to_string());
             error!("{}", errstr);
-            eprintln!("{}", errstr);
             return Err(errstr);
         }
     };
@@ -290,7 +283,6 @@ pub fn fetch_full_tx(uri: &http::Uri, txid: TxId, no_cert: bool) -> Result<Vec<u
         Err(e) => {
             let errstr = format!("Error in get_transaction runtime {}", e.to_string());
             error!("{}", errstr);
-            eprintln!("{}", errstr);
             Err(errstr)
         }
     }