diff --git a/client/lib/snowflake.go b/client/lib/snowflake.go
index 29041f0..a3f3fec 100644
--- a/client/lib/snowflake.go
+++ b/client/lib/snowflake.go
@@ -359,8 +359,8 @@ func newSession(snowflakes SnowflakeCollector, clientIDCandid turbotunnel.Client
 		pconn.Close()
 		return nil, nil, err
 	}
-	// Disallow coalescing the payloads of consecutive sends.
-	conn.SetStreamMode(false)
+	// Permit coalescing the payloads of consecutive sends.
+	conn.SetStreamMode(true)
 	// Set the maximum send and receive window sizes to a high number
 	// Removes KCP bottlenecks: https://gitlab.torproject.org/tpo/anti-censorship/pluggable-transports/snowflake/-/issues/40026
 	conn.SetWindowSize(WindowSize, WindowSize)