diff --git a/schemes/tcpd/src/main.rs b/schemes/tcpd/src/main.rs
index 7cfa7ff..d2e670c 100644
--- a/schemes/tcpd/src/main.rs
+++ b/schemes/tcpd/src/main.rs
@@ -604,6 +604,8 @@ impl SchemeMut for Tcpd {
         let closed = {
             let mut handle = self.handles.get_mut(&file).ok_or(Error::new(EBADF))?;
 
+            handle.data.clear();
+
             match handle.state {
                 State::SynReceived | State::Established => {
                     handle.state = State::FinWait1;