3 files changed, 6 insertions, 3 deletions
diff --git a/sd/source/ui/accessibility/AccessibleSlideSorterView.cxx b/sd/source/ui/accessibility/AccessibleSlideSorterView.cxx
index 2fc11d1a537a..ac5d06f9a1ee 100644
--- a/sd/source/ui/accessibility/AccessibleSlideSorterView.cxx
+++ b/sd/source/ui/accessibility/AccessibleSlideSorterView.cxx
@@ -833,8 +833,9 @@ void AccessibleSlideSorterView::Implementation::Notify (
                 break;
         }
     }
-    else if (auto pViewShellHint = dynamic_cast<const sd::ViewShellHint*>(&rHint))
+    else if (rHint.GetId() == SfxHintId::SdViewShell)
     {
+        auto pViewShellHint = static_cast<const sd::ViewShellHint*>(&rHint);
         switch (pViewShellHint->GetHintId())
         {
             case sd::ViewShellHint::HINT_COMPLEX_MODEL_CHANGE_START:
diff --git a/sd/source/ui/slidesorter/controller/SlsListener.cxx b/sd/source/ui/slidesorter/controller/SlsListener.cxx
index dd7ef94de5d5..22e6dda70200 100644
--- a/sd/source/ui/slidesorter/controller/SlsListener.cxx
+++ b/sd/source/ui/slidesorter/controller/SlsListener.cxx
@@ -279,8 +279,9 @@ void Listener::Notify (
         mrController.CheckForMasterPageAssignment();
         mrController.CheckForSlideTransitionAssignment();
     }
-    else if (auto pViewShellHint = dynamic_cast<const ViewShellHint*>(&rHint))
+    else if (rHint.GetId() == SfxHintId::SdViewShell)
     {
+        auto pViewShellHint = static_cast<const ViewShellHint*>(&rHint);
         switch (pViewShellHint->GetHintId())
         {
             case ViewShellHint::HINT_PAGE_RESIZE_START:
diff --git a/sd/source/ui/view/ViewShellHint.cxx b/sd/source/ui/view/ViewShellHint.cxx
index b86cbaa325d7..209db9856d7d 100644
--- a/sd/source/ui/view/ViewShellHint.cxx
+++ b/sd/source/ui/view/ViewShellHint.cxx
@@ -22,7 +22,8 @@
 namespace sd
 {
 ViewShellHint::ViewShellHint(HintId eHintId)
-    : meHintId(eHintId)
+    : SfxHint(SfxHintId::SdViewShell)
+    , meHintId(eHintId)
 {
 }