diff --git a/cli/src/torii/routing.rs b/cli/src/torii/routing.rs
index 30c78a3ed6a..02cb5d63d10 100644
--- a/cli/src/torii/routing.rs
+++ b/cli/src/torii/routing.rs
@@ -233,18 +233,19 @@ mod subscription {
     /// There should be a [`warp::filters::ws::Message::close()`] message to end subscription
     #[iroha_futures::telemetry_future]
     pub async fn handle_subscription(events: EventsSender, stream: WebSocket) -> eyre::Result<()> {
-        match subscribe_forever(events, stream).await {
-            Ok(()) | Err(Error::CloseMessage) => Ok(()),
+        let mut consumer = Consumer::new(stream).await?;
+
+        match subscribe_forever(events, &mut consumer).await {
+            Ok(()) | Err(Error::CloseMessage) => consumer.close_stream().await.map_err(Into::into),
             Err(err) => Err(err.into()),
         }
     }
 
-    /// Make endless `stream` subscription for `events`
+    /// Make endless `consumer` subscription for `events`
     ///
     /// Ideally should return `Result<!>` cause it either runs forever either returns `Err` variant
-    async fn subscribe_forever(events: EventsSender, stream: WebSocket) -> Result<()> {
+    async fn subscribe_forever(events: EventsSender, consumer: &mut Consumer) -> Result<()> {
         let mut events = events.subscribe();
-        let mut consumer = Consumer::new(stream).await?;
 
         loop {
             tokio::select! {
diff --git a/client/src/client.rs b/client/src/client.rs
index f50fced0da3..0194d2a7489 100644
--- a/client/src/client.rs
+++ b/client/src/client.rs
@@ -612,6 +612,23 @@ impl Iterator for EventIterator {
     }
 }
 
+impl Drop for EventIterator {
+    fn drop(&mut self) {
+        let mut close = || -> eyre::Result<()> {
+            self.stream.close(None)?;
+            let mes = self.stream.read_message()?;
+            if !mes.is_close() {
+                return Err(eyre!(
+                    "Server hasn't sent `Close` message for websocket handshake"
+                ));
+            }
+            Ok(())
+        };
+
+        let _ = close().map_err(|e| warn!(%e));
+    }
+}
+
 impl Debug for Client {
     fn fmt(&self, f: &mut Formatter<'_>) -> fmt::Result {
         f.debug_struct("Client")
diff --git a/core/src/event.rs b/core/src/event.rs
index 8a1350c6949..1719e562c5f 100644
--- a/core/src/event.rs
+++ b/core/src/event.rs
@@ -111,4 +111,12 @@ impl Consumer {
         }
         Err(Error::CantReceiveMessage)
     }
+
+    /// Close stream. See [`WebSocket::close()`]
+    ///
+    /// # Errors
+    /// Throws up [`WebSocket::close()`] errors
+    pub async fn close_stream(self) -> Result<()> {
+        self.stream.close().await.map_err(Into::into)
+    }
 }