diff --git a/src/socket/tcp.rs b/src/socket/tcp.rs
index 76da593a6..e6459cbe2 100644
--- a/src/socket/tcp.rs
+++ b/src/socket/tcp.rs
@@ -2583,7 +2583,7 @@ impl Socket<'static> {
             assert_eq!(enqueued_len, buf.len());
             (enqueued_len, replaced_buf.get_allocated(0, enqueued_len))
         });
-        if self.rx_buffer.len() > 0 {
+        if !self.rx_buffer.is_empty() {
             // copy the wrapped around part
             self.rx_buffer.dequeue_many_with(|buf| {
                 let enqueued_len = replaced_buf.enqueue_slice(buf);