diff --git a/sources/llrf.sources b/sources/llrf.sources
index 1119a3f..a03358b 100644
--- a/sources/llrf.sources
+++ b/sources/llrf.sources
@@ -37,8 +37,8 @@
 		,{"stream": "tcp://S10CB09-CVME-LLRF2:20000"}*/
 /*linac 2*/
 		,{"stream": "tcp://S20CB01-CVME-LLRF1:20000"}
-		/*,{"stream": "tcp://S20CB01-CVME-LLRF2:20000"}
-		,{"stream": "tcp://S20CB02-CVME-LLRF1:20000"}
+		,{"stream": "tcp://S20CB01-CVME-LLRF2:20000"}
+		/*,{"stream": "tcp://S20CB02-CVME-LLRF1:20000"}
 		,{"stream": "tcp://S20CB02-CVME-LLRF2:20000"}
 		,{"stream": "tcp://S20CB03-CVME-LLRF1:20000"}
 		,{"stream": "tcp://S20CB03-CVME-LLRF2:20000"}