diff --git a/reactos/dll/win32/devmgr/devmgmt/MainWindow.cpp b/reactos/dll/win32/devmgr/devmgmt/MainWindow.cpp
index aa3303435d2..dae7fbafab8 100644
--- a/reactos/dll/win32/devmgr/devmgmt/MainWindow.cpp
+++ b/reactos/dll/win32/devmgr/devmgmt/MainWindow.cpp
@@ -543,7 +543,6 @@ CDeviceManager::OnNotify(_In_ LPARAM lParam)
                     lpttt->lpszText = MAKEINTRESOURCEW(IDS_TOOLTIP_UNINSTALL);
                     break;
             }
-            idButton = idButton;
             break;
         }
     }