diff --git a/yt_dlp/extractor/pialive.py b/yt_dlp/extractor/pialive.py
index da0750ec10..d096e3cf2e 100644
--- a/yt_dlp/extractor/pialive.py
+++ b/yt_dlp/extractor/pialive.py
@@ -12,7 +12,8 @@ class PiaLiveIE(InfoExtractor):
         {
             'url': 'https://player.pia-live.jp/stream/4JagFBEIM14s_hK9aXHKf3k3F3bY5eoHFQxu68TC6krUDqGOwN4d61dCWQYOd6CTxl4hjya9dsfEZGsM4uGOUdax60lEI4twsXGXf7crmz8Gk__GhupTrWxA7RFRVt76',
             'info_dict': {
-                'id': '2431867_001',
+                'id': '88f3109a-f503-4d0f-a9f7-9f39ac745d84',
+                'display_id': '2431867_001',
                 'title': 'こながめでたい日２０２４の視聴ページ | PIA LIVE STREAM(ぴあライブストリーム)',
                 'live_status': 'was_live',
                 'comment_count': 1000,
@@ -25,7 +26,8 @@ class PiaLiveIE(InfoExtractor):
         {
             'url': 'https://player.pia-live.jp/stream/4JagFBEIM14s_hK9aXHKf3k3F3bY5eoHFQxu68TC6krJdu0GVBVbVy01IwpJ6J3qBEm3d9TCTt1d0eWpsZGj7DrOjVOmS7GAWGwyscMgiThopJvzgWC4H5b-7XQjAfRZ',
             'info_dict': {
-                'id': '2431867_002',
+                'id': '9ce8b8ba-f6d1-4d1f-83a0-18c3148ded93',
+                'display_id': '2431867_002',
                 'title': 'こながめでたい日２０２４の視聴ページ | PIA LIVE STREAM(ぴあライブストリーム)',
                 'live_status': 'was_live',
                 'comment_count': 1000,
@@ -93,7 +95,7 @@ class PiaLiveIE(InfoExtractor):
         return self.handle_embed_player(
             player_tag_list['data']['movie_one_tag'],
             info_dict={
-                'id': program_code,
+                'display_id': program_code,
                 'title': self._html_extract_title(webpage),
                 'comments': comments,
                 'comment_count': len(comments),
diff --git a/yt_dlp/extractor/piaulizaportal.py b/yt_dlp/extractor/piaulizaportal.py
index a326c91bc1..1864140025 100644
--- a/yt_dlp/extractor/piaulizaportal.py
+++ b/yt_dlp/extractor/piaulizaportal.py
@@ -82,7 +82,8 @@ class PIAULIZAPortalIE(InfoExtractor):
     _TESTS = [{
         'url': 'https://ulizaportal.jp/pages/005f18b7-e810-5618-cb82-0987c5755d44',
         'info_dict': {
-            'id': '005f18b7-e810-5618-cb82-0987c5755d44',
+            'id': 'ae350126-5e22-4a7f-a8ac-8d0fd448b800',
+            'display_id': '005f18b7-e810-5618-cb82-0987c5755d44',
             'title': 'プレゼンテーションプレイヤーのサンプル',
             'live_status': 'not_live',
         },
@@ -93,7 +94,8 @@ class PIAULIZAPortalIE(InfoExtractor):
     }, {
         'url': 'https://ulizaportal.jp/pages/005e1b23-fe93-5780-19a0-98e917cc4b7d?expires=4102412400&signature=f422a993b683e1068f946caf406d211c17d1ef17da8bef3df4a519502155aa91&version=1',
         'info_dict': {
-            'id': '005e1b23-fe93-5780-19a0-98e917cc4b7d',
+            'id': '0644ecc8-e354-41b4-b957-3b08a2d63df1',
+            'display_id': '005e1b23-fe93-5780-19a0-98e917cc4b7d',
             'title': '【確認用】視聴サンプルページ（ULIZA）',
             'live_status': 'not_live',
         },
@@ -119,6 +121,6 @@ class PIAULIZAPortalIE(InfoExtractor):
             player_data_url,
             ie=PIAULIZAPortalAPIIE.ie_key(),
             url_transparent=True,
-            video_id=video_id,
+            display_id=video_id,
             video_title=self._html_extract_title(webpage),
         )