diff --git a/group/group.go b/group/group.go
index 8b17e0f..ccfa645 100644
--- a/group/group.go
+++ b/group/group.go
@@ -86,6 +86,15 @@ func (g *Group) Disable() []error {
 	return errs
 }
 
+func (g *Group) Destroy() []error {
+	errs := g.Disable()
+	err := g.ipset.Destroy()
+	if err != nil {
+		errs = append(errs, err)
+	}
+	return errs
+}
+
 func (g *Group) Sync(records *records.Records) error {
 	now := time.Now()
 
diff --git a/kvas2.go b/kvas2.go
index 47232a6..dac558a 100644
--- a/kvas2.go
+++ b/kvas2.go
@@ -164,7 +164,7 @@ func (a *App) start(ctx context.Context) (err error) {
 	}
 	defer func() {
 		for _, group := range a.Groups {
-			_ = group.Disable()
+			_ = group.Destroy()
 		}
 	}()