diff --git a/sesman/chansrv/clipboard.c b/sesman/chansrv/clipboard.c
index 5c2a2b22..11c37a16 100644
--- a/sesman/chansrv/clipboard.c
+++ b/sesman/chansrv/clipboard.c
@@ -176,6 +176,8 @@ x-special/gnome-copied-files
 #define LOG_ERROR   0
 #define LOG_INFO    1
 #define LOG_DEBUG   2
+
+#undef LOG_LEVEL
 #define LOG_LEVEL   LOG_ERROR
 
 #define log_error(_params...)                           \