diff --git a/lib/gui_rpc_client.C b/lib/gui_rpc_client.C
index b2a7de4bdc..9e83b64ed5 100644
--- a/lib/gui_rpc_client.C
+++ b/lib/gui_rpc_client.C
@@ -45,8 +45,6 @@
 using std::string;
 using std::vector;
 
-#define DEBUG
-
 DISPLAY_INFO::DISPLAY_INFO() {
     memset(this, 0, sizeof(DISPLAY_INFO));
 }