3 files changed, 8 insertions, 1 deletions
diff --git a/src/mac.m b/src/mac.m
index 186e612..f665210 100644
--- a/src/mac.m
+++ b/src/mac.m
@@ -1162,6 +1162,9 @@ puglRealize(PuglView* view)
 
     updateSizeHints(view);
     puglSetFrame(view, view->frame);
+    if (view->transientParent) {
+      puglSetTransientParent(view, view->transientParent);
+    }
 
     [window setContentView:impl->wrapperView];
     [view->world->impl->app activateIgnoringOtherApps:YES];
diff --git a/src/win.c b/src/win.c
index 639f200..34ad4c3 100644
--- a/src/win.c
+++ b/src/win.c
@@ -256,6 +256,10 @@ puglRealize(PuglView* view)
     puglSetWindowTitle(view, view->title);
   }
 
+  if (view->transientParent) {
+    puglSetTransientParent(view, view->transientParent);
+  }
+
   view->impl->scaleFactor = puglWinGetViewScaleFactor(view);
   view->impl->cursor      = LoadCursor(NULL, IDC_ARROW);
 
diff --git a/src/x11.c b/src/x11.c
index 2ded392..6affa9f 100644
--- a/src/x11.c
+++ b/src/x11.c
@@ -457,7 +457,7 @@ puglRealize(PuglView* const view)
   }
 
   if (view->transientParent) {
-    XSetTransientForHint(display, impl->win, (Window)view->transientParent);
+    puglSetTransientParent(view, view->transientParent);
   }
 
   // Create input context