diff --git a/internal/tui/forms.go b/internal/tui/forms.go
index 015915a..27eb280 100644
--- a/internal/tui/forms.go
+++ b/internal/tui/forms.go
@@ -241,10 +241,6 @@ func (f *form) focusOnly(i int) {
 // error inline without closing the form.
 type formSubmitErr string
 
-func submitErr(err error) tea.Cmd {
-	return func() tea.Msg { return formSubmitErr(err.Error()) }
-}
-
 // =============================================================
 // Specific forms.
 // =============================================================
diff --git a/internal/tui/styles.go b/internal/tui/styles.go
index d9329c1..9270171 100644
--- a/internal/tui/styles.go
+++ b/internal/tui/styles.go
@@ -73,9 +73,3 @@ func renderState(s string) string {
 	}
 }
 
-func renderLive(live bool) string {
-	if live {
-		return stateUpStyle.Render("● live")
-	}
-	return stateDownStyle.Render("● dead")
-}