1 files changed, 2 insertions, 3 deletions
diff --git a/src/plugins/projectexplorer/projectwindow.h b/src/plugins/projectexplorer/projectwindow.h
index 01840951ab..09c242034c 100644
--- a/src/plugins/projectexplorer/projectwindow.h
+++ b/src/plugins/projectexplorer/projectwindow.h
@@ -28,11 +28,10 @@
 #include "projectexplorer_export.h"
 
 #include <utils/fancymainwindow.h>
+#include <utils/id.h>
 
 #include <memory>
 
-namespace Core { class Id; }
-
 namespace ProjectExplorer {
 namespace Internal {
 
@@ -62,7 +61,7 @@ public:
     ProjectWindow();
     ~ProjectWindow() override;
 
-    void activateProjectPanel(Core::Id panelId);
+    void activateProjectPanel(Utils::Id panelId);
 
 private:
     const std::unique_ptr<ProjectWindowPrivate> d;