diff --git a/src/plugins/platforms/windows/qwindowscontext.cpp b/src/plugins/platforms/windows/qwindowscontext.cpp
index 1da39a0516..b0c9349da5 100644
--- a/src/plugins/platforms/windows/qwindowscontext.cpp
+++ b/src/plugins/platforms/windows/qwindowscontext.cpp
@@ -873,7 +873,6 @@ static inline bool isInputMessage(UINT m)
     case WM_TOUCH:
     case WM_MOUSEHOVER:
     case WM_MOUSELEAVE:
-    case WM_NCHITTEST:
     case WM_NCMOUSEHOVER:
     case WM_NCMOUSELEAVE:
     case WM_SIZING: