diff --git a/sources/image.sources b/sources/image.sources
index 5683ffa..59077f5 100644
--- a/sources/image.sources
+++ b/sources/image.sources
@@ -1,6 +1,7 @@
 {
     "sources": [
-    {"stream":"tcp://sf-sioc-cs-11.psi.ch:8020","split":4,"backend":"sf-imagebuffer"},
+   /* {"stream":"tcp://sf-sioc-cs-11.psi.ch:8020","split":4,"backend":"sf-imagebuffer"},
     {"stream":"tcp://sf-sioc-cs-13.psi.ch:9010","split":4,"backend":"sf-imagebuffer"}
+    */
     ]
 }