diff --git a/src/vnet/tcp/tcp_debug.h b/src/vnet/tcp/tcp_debug.h
index 7ef7558..cf07492 100755
--- a/src/vnet/tcp/tcp_debug.h
+++ b/src/vnet/tcp/tcp_debug.h
@@ -20,8 +20,8 @@
 
 #define TCP_DEBUG (1)
 #define TCP_DEBUG_SM (0)
-#define TCP_DEBUG_CC (1)
-#define TCP_DEBUG_CC_STAT (1)
+#define TCP_DEBUG_CC (0)
+#define TCP_DEBUG_CC_STAT (0)
 #define TCP_DEBUG_BUFFER_ALLOCATION (0)
 
 #define foreach_tcp_dbg_evt		\