diff --git a/ccp/js/executionhistorycontroller.js b/ccp/js/executionhistorycontroller.js
index 7c253ae..330a3c1 100644
--- a/ccp/js/executionhistorycontroller.js
+++ b/ccp/js/executionhistorycontroller.js
@@ -29,7 +29,7 @@ class CCPExecutionHistory extends HTMLElement {
   }
   
   connectedCallback(){
-    this.connectBroadcast()
+    this.connectBroadcastWithSubject()
     this.render()
     this.refreshExecutions()
   }
@@ -272,6 +272,15 @@ class CCPExecutionHistory extends HTMLElement {
     })
   }
   
+  connectBroadcastWithSubject(){
+    var interval = window.setInterval( ()=>{
+      if(this.#boot.subject){
+        window.clearInterval(interval)
+        this.connectBroadcast() 
+      }
+    }, 1000) 
+  }
+  
   connectBroadcast(){
     this.#socket = new WebSocket(`${this.#broadcasturl}/unified?subject=${this.#boot.subject}`);
     this.#socket.onmessage = event=>{