diff --git a/internal/llm/agent/agent.go b/internal/llm/agent/agent.go
index 67bc861bbe5b106fa134abbf492cad855d2d362a..17a67f810b335f1dad105321a0bb0a8b354c9bfc 100644
--- a/internal/llm/agent/agent.go
+++ b/internal/llm/agent/agent.go
@@ -249,6 +249,7 @@ func (a *agent) IsBusy() bool {
 	for cancelFunc := range a.activeRequests.Seq() {
 		if cancelFunc != nil {
 			busy = true
+			break
 		}
 	}
 	return busy
diff --git a/internal/tui/components/chat/sidebar/sidebar.go b/internal/tui/components/chat/sidebar/sidebar.go
index 3ab2e9563420e5f3c6365bc71a66e35ab7b79f11..1f5fd2a672e3d643efbed4ca35b08ed88c55d2eb 100644
--- a/internal/tui/components/chat/sidebar/sidebar.go
+++ b/internal/tui/components/chat/sidebar/sidebar.go
@@ -201,6 +201,7 @@ func (m *sidebarCmp) handleFileHistoryEvent(event pubsub.Event[history.File]) te
 			existing.Deletions = deletions
 			m.files.Set(file.Path, existing)
 			found = true
+			break
 		}
 		if found {
 			return nil