diff --git a/src/routes/idaa/(idaa)/video_conferences/+page.svelte b/src/routes/idaa/(idaa)/video_conferences/+page.svelte
index 297cff68..9423f315 100644
--- a/src/routes/idaa/(idaa)/video_conferences/+page.svelte
+++ b/src/routes/idaa/(idaa)/video_conferences/+page.svelte
@@ -477,10 +477,15 @@ async function fetch_novi_data() {
             }
         }
 
-        const novi_idaa_group_guid_li =
-            $ae_loc.site_cfg_json?.novi_idaa_group_guid_li ?? [];
+        // Use the group UUID from the URL param to check membership in that specific group.
+        // Each Jitsi iframe page passes the relevant group's UUID — this is more precise than
+        // checking against a global list of all IDAA moderator groups from site config.
+        const group_uuid = url_params.g_uuid ?? null;
+        if (!group_uuid) {
+            console.warn('Jitsi: No g_uuid in URL — skipping group moderator check.');
+        }
         const moderatorIdSet = await get_novi_group_moderators(
-            novi_idaa_group_guid_li,
+            group_uuid ? [group_uuid] : [],
             novi_api_root_url,
             novi_api_key
         );
diff --git a/src/routes/idaa/(idaa)/video_conferences/+page.ts b/src/routes/idaa/(idaa)/video_conferences/+page.ts
index a3397b37..ff581ab7 100644
--- a/src/routes/idaa/(idaa)/video_conferences/+page.ts
+++ b/src/routes/idaa/(idaa)/video_conferences/+page.ts
@@ -4,6 +4,7 @@ export function load({ url }) {
     return {
         params: {
             uuid: url.searchParams.get('uuid'),
+            g_uuid: url.searchParams.get('g_uuid'),
             email: url.searchParams.get('email'),
             full_name: url.searchParams.get('full_name'),
             moderator: url.searchParams.get('moderator'),