1 files changed, 1 insertions, 4 deletions
diff --git a/src/plugins/cpptools/cppfindreferences.h b/src/plugins/cpptools/cppfindreferences.h
index 5cdfbdcecb..61ba876546 100644
--- a/src/plugins/cpptools/cppfindreferences.h
+++ b/src/plugins/cpptools/cppfindreferences.h
@@ -36,16 +36,13 @@
 #include <QtCore/QFutureWatcher>
 #include <utils/filesearch.h>
 #include <cplusplus/CppDocument.h>
+#include <cplusplus/FindUsages.h>
 
 namespace Find {
     class SearchResultWindow;
     struct SearchResultItem;
 } // end of namespace Find
 
-namespace CPlusPlus {
-    class Usage;
-} // end of namespace CPlusPlus
-
 namespace CppTools {
 class CppModelManagerInterface;