diff --git a/plugin/cache/handler.go b/plugin/cache/handler.go
index f443f3d47..69ec4928d 100644
--- a/plugin/cache/handler.go
+++ b/plugin/cache/handler.go
@@ -38,7 +38,7 @@ func (c *Cache) ServeDNS(ctx context.Context, w dns.ResponseWriter, r *dns.Msg)
 	ttl := 0
 	i := c.getIgnoreTTL(now, state, server)
 	if i == nil {
-		crr := &ResponseWriter{ResponseWriter: w, Cache: c, state: state, server: server, do: do,  ad: ad, wildcardFunc: wildcardFunc(ctx)}
+		crr := &ResponseWriter{ResponseWriter: w, Cache: c, state: state, server: server, do: do, ad: ad, wildcardFunc: wildcardFunc(ctx)}
 		return c.doRefresh(ctx, state, crr)
 	}
 	ttl = i.ttl(now)