diff --git a/src/plugins/debugger/watchutils.cpp b/src/plugins/debugger/watchutils.cpp
index 5c3097ca907..cc33e0445a8 100644
--- a/src/plugins/debugger/watchutils.cpp
+++ b/src/plugins/debugger/watchutils.cpp
@@ -34,8 +34,6 @@
 #include <string.h>
 #include <ctype.h>
 
-enum { debug = 0 };
-
 namespace Debugger {
 namespace Internal {