diff --git a/src/stream.c b/src/stream.c
index 6bb43dfea7..aec247e760 100644
--- a/src/stream.c
+++ b/src/stream.c
@@ -232,12 +232,14 @@ int StreamSegmentForEach(Packet *p, uint8_t flag, StreamSegmentCallback Callback
         case IPPROTO_TCP:
             return StreamTcpSegmentForEach(p, flag, CallbackFunc, data);
             break;
+#ifdef DEBUG
         case IPPROTO_UDP:
             SCLogWarning(SC_ERR_UNKNOWN_PROTOCOL, "UDP is currently unsupported");
             break;
         default:
             SCLogWarning(SC_ERR_UNKNOWN_PROTOCOL, "This protocol is currently unsupported");
             break;
+#endif
     }
     return 0;
 }