diff --git a/pod/video/tests/test_views.py b/pod/video/tests/test_views.py
index 1998a40382..153f463773 100644
--- a/pod/video/tests/test_views.py
+++ b/pod/video/tests/test_views.py
@@ -1527,7 +1527,7 @@ def test_get_channels_for_navbar(self):
         )
         self.assertEqual(
             response.content,
-            b'{"channels": {"1": {"id": 1, "url": "/first-channel/", "title": "First channel", "description": "", "headband": null, "color": null, "style": null, "owners": ["http://testserver/rest/users/1/"], "users": [], "visible": true, "themes": 0, "site": "http://testserver/rest/sites/1/", "videoCount": 1, "headbandImage": ""}}, "currentPage": 1, "totalPages": 1, "count": 1}',
+            b'{"channels": {"0": {"id": 1, "url": "/first-channel/", "title": "First channel", "description": "", "headband": null, "color": null, "style": null, "owners": ["http://testserver/rest/users/1/"], "users": [], "visible": true, "themes": 0, "site": "http://testserver/rest/sites/1/", "videoCount": 1, "headbandImage": ""}}, "currentPage": 1, "totalPages": 1, "count": 1}',
             "[test_get_channels_for_navbar] Test if the response content is correct.",
         )
         print(" ---> test_get_channels_for_navbar : OK!")
@@ -1548,7 +1548,7 @@ def test_get_channel_tabs_for_navbar(self):
         )
         self.assertEqual(
             response.content,
-            b'{"1": {"id": 1, "name": "Simple addional channel tab"}}',
+            b'{"0": {"id": 1, "name": "Simple addional channel tab"}}',
             "[test_get_channel_tabs_for_navbar] Test if the response content is correct.",
         )
         print(" ---> test_get_channel_tabs_for_navbar : OK!")
@@ -1571,7 +1571,7 @@ def test_get_channels_for_specific_channel_tab(self):
         )
         self.assertEqual(
             response.content,
-            b'{"channels": {"2": {"id": 2, "url": "/second-channel/", "title": "Second channel", "description": "", "headband": null, "color": null, "style": null, "owners": ["http://testserver/rest/users/1/"], "users": [], "visible": true, "themes": 0, "site": "http://testserver/rest/sites/1/", "videoCount": 1, "headbandImage": ""}}, "currentPage": 1, "totalPages": 1, "count": 1}',
+            b'{"channels": {"0": {"id": 2, "url": "/second-channel/", "title": "Second channel", "description": "", "headband": null, "color": null, "style": null, "owners": ["http://testserver/rest/users/1/"], "users": [], "visible": true, "themes": 0, "site": "http://testserver/rest/sites/1/", "videoCount": 1, "headbandImage": ""}}, "currentPage": 1, "totalPages": 1, "count": 1}',
             "[test_get_channels_for_specific_channel_tab] Test if the response content is correct.",
         )
         print(" ---> test_get_channels_for_specific_channel_tab : OK!")
diff --git a/pod/video/views.py b/pod/video/views.py
index eec6af0337..419e87526b 100644
--- a/pod/video/views.py
+++ b/pod/video/views.py
@@ -2934,18 +2934,18 @@ def get_serialized_channels(request: WSGIRequest, channels: QueryDict) -> dict:
         dict: The channel list in JSON format.
     """
     channels_json_format = {}
-    for channel in channels:
-        channels_json_format[channel.pk] = ChannelSerializer(
+    for num, channel in enumerate(channels):
+        channels_json_format[num] = ChannelSerializer(
             channel, context={"request": request}
         ).data
-        channels_json_format[channel.pk]["url"] = reverse(
+        channels_json_format[num]["url"] = reverse(
             "channel-video:channel", kwargs={"slug_c": channel.slug}
         )
-        channels_json_format[channel.pk]["videoCount"] = channel.video_count
-        channels_json_format[channel.pk]["headbandImage"] = (
+        channels_json_format[num]["videoCount"] = channel.video_count
+        channels_json_format[num]["headbandImage"] = (
             channel.headband.file.url if channel.headband else ""
         )
-        channels_json_format[channel.pk]["themes"] = channel.themes.count()
+        channels_json_format[num]["themes"] = channel.themes.count()
     return channels_json_format
 
 
@@ -2961,8 +2961,8 @@ def get_channel_tabs_for_navbar(request: WSGIRequest) -> JsonResponse:
     """
     channel_tabs = AdditionalChannelTab.objects.all()
     channel_tabs_json_format = {}
-    for channel_tab in channel_tabs:
-        channel_tabs_json_format[channel_tab.pk] = {
+    for num, channel_tab in enumerate(channel_tabs):
+        channel_tabs_json_format[num] = {
             "id": channel_tab.pk,
             "name": channel_tab.name,
         }