diff --git a/apps/i2ptunnel/java/src/net/i2p/i2ptunnel/I2PTunnelRunner.java b/apps/i2ptunnel/java/src/net/i2p/i2ptunnel/I2PTunnelRunner.java
index 446ad55630d0bec581669f248403ae969bfc958b..f408b60154f027498be559da4c08d1a88681c6fb 100644
--- a/apps/i2ptunnel/java/src/net/i2p/i2ptunnel/I2PTunnelRunner.java
+++ b/apps/i2ptunnel/java/src/net/i2p/i2ptunnel/I2PTunnelRunner.java
@@ -125,7 +125,7 @@ public class I2PTunnelRunner extends I2PAppThread implements I2PSocket.SocketErr
             if (initialI2PData != null) {
                 synchronized (slock) {
                     i2pout.write(initialI2PData);
-                    //i2pout.flush();
+                    i2pout.flush();
                 }
             }
             if (initialSocketData != null) {