diff --git a/sources/timing.sources b/sources/timing.sources
index 93af3dc..4be48b7 100644
--- a/sources/timing.sources
+++ b/sources/timing.sources
@@ -5,7 +5,7 @@
         /* proxied {"stream": "tcp://SIN-CVME-TIFGUN:9999"} */
         {"stream": "tcp://sf-daqsync-02:31830"}
 
-        ,{"stream": "tcp://SFTEST-CVME-CON1331:9999"}
+        /*,{"stream": "tcp://SFTEST-CVME-CON1331:9999"} */
 
         /* proxied {"stream": "tcp://SAR-CVME-TIFALL4:9999"} */
         ,{"stream": "tcp://sf-daqsync-02:31840"}