diff --git a/lib/ui-router/tests/test.c b/lib/ui-router/tests/test.c
index 3c5ab3890..bbb84cb16 100644
--- a/lib/ui-router/tests/test.c
+++ b/lib/ui-router/tests/test.c
@@ -619,6 +619,7 @@ void test_router_components(void)
 
         ui_event_init(&e, "click");
         ui_widget_emit_event(link_foo, e, NULL);
+        // ui_update();
         matched_widget = ui_router_view_get_matched_widget(view);
         ctest_equal_bool("[/foo] <router-view> widget should load <foo> widget",
                          strcmp(matched_widget->type, "foo") == 0, TRUE);
diff --git a/lib/ui/include/ui/base.h b/lib/ui/include/ui/base.h
index d15e78339..3ad3feae6 100644
--- a/lib/ui/include/ui/base.h
+++ b/lib/ui/include/ui/base.h
@@ -128,7 +128,8 @@ LIBUI_PUBLIC size_t ui_widget_render(ui_widget_t *w, pd_context_t *paint);
 // Updater
 
 LIBUI_PUBLIC size_t ui_widget_update(ui_widget_t *w);
-LIBUI_PUBLIC size_t ui_update(void);
+LIBUI_PUBLIC void ui_update(void);
+
 LIBUI_PUBLIC void ui_refresh_style(void);
 
 LIBUI_PUBLIC void ui_widget_set_rules(ui_widget_t *w,
diff --git a/lib/ui/src/ui_updater.c b/lib/ui/src/ui_updater.c
index 429dbb7dc..183c67173 100644
--- a/lib/ui/src/ui_updater.c
+++ b/lib/ui/src/ui_updater.c
@@ -19,6 +19,7 @@
 #include <ui/metrics.h>
 #include <ui/mutation_observer.h>
 #include <ui/hash.h>
+#include <ui/image.h>
 #include "ui_debug.h"
 #include "ui_diff.h"
 #include "ui_updater.h"
@@ -98,7 +99,7 @@ void ui_widget_set_rules(ui_widget_t* w, const ui_widget_rules_t* rules)
         w->extra->default_max_update_count = 2048;
 }
 
-void ui_widget_update_stacking_context(ui_widget_t* w)
+static void ui_widget_update_stacking_context(ui_widget_t* w)
 {
         ui_widget_t *child, *target;
         css_computed_style_t *s, *ts;
@@ -469,22 +470,22 @@ static void ui_process_mutations(ui_widget_t* w)
         w->update.border_box_backup = w->border_box;
 }
 
-size_t ui_update(void)
+void ui_update(void)
 {
-        size_t count;
-        ui_widget_t* root;
-
-        root = ui_root();
+        ui_widget_t *root = ui_root();
         if (memcmp(&ui_metrics, &ui_updater.metrics, sizeof(ui_metrics_t))) {
                 ui_updater.refresh_all = true;
                 root->rendering.dirty_rect_type = UI_DIRTY_RECT_TYPE_FULL;
         }
-        count = ui_widget_update(root);
+        ui_process_image_events();
+        ui_process_events();
+        ui_widget_update(root);
         ui_updater.metrics = ui_metrics;
         ui_updater.refresh_all = false;
         ui_process_mutations(root);
         ui_process_mutation_observers();
-        return count;
+        ui_process_events();
+        ui_clear_trash();
 }
 
 void ui_init_updater(void)
diff --git a/src/lcui_ui.c b/src/lcui_ui.c
index 99031b043..cb996865c 100644
--- a/src/lcui_ui.c
+++ b/src/lcui_ui.c
@@ -160,11 +160,7 @@ size_t lcui_render_ui(void)
 
 void lcui_update_ui(void)
 {
-        ui_clear_trash();
-        ui_process_image_events();
-        ui_process_events();
         ui_update();
-
 	thread_mutex_lock(&lcui_ui.image_loader.mutex);
         ui_clear_images();
 	thread_mutex_unlock(&lcui_ui.image_loader.mutex);