diff --git a/ethcore/snapshot/src/account.rs b/ethcore/snapshot/src/account.rs
index f7d0657d0..3ef61d4f9 100644
--- a/ethcore/snapshot/src/account.rs
+++ b/ethcore/snapshot/src/account.rs
@@ -147,7 +147,7 @@ pub fn to_fat_rlps(
 						stream.drain()
 					};
 					if !account_stream.append_raw_checked(&pair, 1, target_chunk_size) {
-						account_stream.complete_unbounded_list();
+						account_stream.finalize_unbounded_list();
 						let stream = ::std::mem::replace(&mut account_stream, RlpStream::new_list(2));
 						chunks.push(stream.out());
 						target_chunk_size = max_chunk_size;
@@ -159,7 +159,7 @@ pub fn to_fat_rlps(
 					return Err(e.into());
 				},
 				None => {
-					account_stream.complete_unbounded_list();
+					account_stream.finalize_unbounded_list();
 					let stream = ::std::mem::replace(&mut account_stream, RlpStream::new_list(2));
 					chunks.push(stream.out());
 					return Ok(chunks);
diff --git a/ethcore/sync/src/chain/mod.rs b/ethcore/sync/src/chain/mod.rs
index 488e358ce..c99d9a688 100644
--- a/ethcore/sync/src/chain/mod.rs
+++ b/ethcore/sync/src/chain/mod.rs
@@ -1258,7 +1258,7 @@ impl ChainSync {
 				packet.append(&self.private_tx_handler.is_some());
 			}
 		}
-		packet.complete_unbounded_list();
+		packet.finalize_unbounded_list();
 		io.respond(StatusPacket.id(), packet.out())
 	}
 
diff --git a/ethcore/sync/src/chain/propagator.rs b/ethcore/sync/src/chain/propagator.rs
index 9ca9c91ce..b0c5e0a7c 100644
--- a/ethcore/sync/src/chain/propagator.rs
+++ b/ethcore/sync/src/chain/propagator.rs
@@ -222,7 +222,7 @@ impl SyncPropagator {
 						pushed += 1;
 					}
 				}
-				packet.complete_unbounded_list();
+				packet.finalize_unbounded_list();
 				(packet, to_send)
 			};