diff --git a/src/ip.rs b/src/ip.rs
index bc015fe..f5f029f 100644
--- a/src/ip.rs
+++ b/src/ip.rs
@@ -1,5 +1,5 @@
 use crate::config::Context;
-use crate::utils::*;
+use crate::utils::gethostname;
 
 use chrono::prelude::*;
 use ipnet::IpNet;
diff --git a/src/ipblc.rs b/src/ipblc.rs
index 404bbe5..704c660 100644
--- a/src/ipblc.rs
+++ b/src/ipblc.rs
@@ -2,7 +2,7 @@ use crate::config::{Context, GIT_VERSION};
 use crate::fw;
 use crate::ip::{filter, push_ip, IpData};
 use crate::utils::{gethostname, read_lines, sleep_s};
-use crate::zmqcom::*;
+use crate::zmqcom::zconnect;
 
 use chrono::prelude::*;
 use chrono::prelude::{DateTime, Local};
diff --git a/src/zmqcom.rs b/src/zmqcom.rs
index 108b7cc..7733ca9 100644
--- a/src/zmqcom.rs
+++ b/src/zmqcom.rs
@@ -1,7 +1,5 @@
 use crate::config::ZMQ;
 
-use zmq;
-
 const ZMQPROTO: &str = "tcp";
 
 pub async fn zconnect(zmqcfg: &ZMQ, zmqtype: zmq::SocketType) -> Result<zmq::Socket, zmq::Error> {