diff --git a/shell/platform/darwin/ios/framework/Source/FlutterPlatformViews.mm b/shell/platform/darwin/ios/framework/Source/FlutterPlatformViews.mm
index b96fcbbbaa76aef2c5de861d68e5e7e9e84a8a5b..32c91c91e4077f9a99aab71b5453ba778d13101e 100644
--- a/shell/platform/darwin/ios/framework/Source/FlutterPlatformViews.mm
+++ b/shell/platform/darwin/ios/framework/Source/FlutterPlatformViews.mm
@@ -451,6 +451,9 @@ bool FlutterPlatformViewsController::SubmitFrame(GrContext* gr_context,
                                                  std::shared_ptr<IOSContext> ios_context,
                                                  SkCanvas* background_canvas) {
   DisposeViews();
+
+  // Resolve all pending GPU operations before allocating a new surface.
+  background_canvas->flush();
   // Clipping the background canvas before drawing the picture recorders requires to
   // save and restore the clip context.
   SkAutoCanvasRestore save(background_canvas, /*doSave=*/true);