diff --git a/src/config.rs b/src/config.rs
index e46d82e..ff6c9e7 100644
--- a/src/config.rs
+++ b/src/config.rs
@@ -158,12 +158,16 @@ impl Context {
         let mut res: Vec<IpData> = vec![];
         let now: DateTime<Local> = Local::now().trunc_subsecs(0);
         for (_, block) in self.blocklist.iter_mut() {
-            let set = self.cfg.sets.get(&block.ipdata.src.to_string()).unwrap();
-            if block.tryfail >= set.tryfail {
-                res.push(block.ipdata.clone());
-                if block.tryfail == set.tryfail {
-                    block.starttime = DateTime::from(now);
+            match self.cfg.sets.get(&block.ipdata.src) {
+                Some(set) => {
+                    if block.tryfail >= set.tryfail {
+                        res.push(block.ipdata.clone());
+                        if block.tryfail == set.tryfail {
+                            block.starttime = DateTime::from(now);
+                        }
+                    }
                 }
+                None => {}
             }
         }
         res
diff --git a/src/ipblc.rs b/src/ipblc.rs
index 016c80b..34cce08 100644
--- a/src/ipblc.rs
+++ b/src/ipblc.rs
@@ -49,8 +49,8 @@ pub async fn run() {
         compare_files_changes(&ctxclone, &mut blrx, &ipeventtx).await;
     });
 
-    let ipevent_init = IpEvent {
-        msgtype: String::from("init"),
+    let ipevent_bootstrap = IpEvent {
+        msgtype: String::from("bootstrap"),
         ipdata: IpData {
             ip: "".to_string(),
             src: "".to_string(),
@@ -59,7 +59,7 @@ pub async fn run() {
             mode: "".to_string(),
         },
     };
-    send_to_ipbl_zmq(&zmqreqsocket, &ipevent_init).await;
+    send_to_ipbl_zmq(&zmqreqsocket, &ipevent_bootstrap).await;
 
     loop {
         let mut ret: Vec<String> = Vec::new();
@@ -77,7 +77,7 @@ pub async fn run() {
 
                 let mut ctx = ctxclone.write().await;
 
-                if received_ip.ipdata.ip == "".to_string() && received_ip.msgtype == "init".to_string() {
+                if received_ip.msgtype == "bootstrap".to_string() {
                     for ip_to_send in ctx.get_blocklist_toblock().await {
                         let event = IpEvent{
                             msgtype: String::from("init"),
@@ -85,7 +85,6 @@ pub async fn run() {
                         };
                         send_to_ipbl_zmq(&zmqreqsocket, &event).await;
                     }
-                    continue;
                 }
 
                 // refresh context blocklist
@@ -242,7 +241,7 @@ async fn compare_files_changes(
                 }
                 for ip in iplist {
                     let ipevent = IpEvent {
-                        msgtype: String::from("file"),
+                        msgtype: String::from("add"),
                         ipdata: ip,
                     };
                     ipeventtx.send(ipevent).await.unwrap();