diff --git a/.changeset/tidy-trains-tap.md b/.changeset/tidy-trains-tap.md
new file mode 100644
index 000000000..6cb5bab61
--- /dev/null
+++ b/.changeset/tidy-trains-tap.md
@@ -0,0 +1,5 @@
+---
+"nostrudel": patch
+---
+
+Fix subscription id too long
diff --git a/src/views/home/discover-tab.tsx b/src/views/home/discover-tab.tsx
index 5c054031d..e3b3747c2 100644
--- a/src/views/home/discover-tab.tsx
+++ b/src/views/home/discover-tab.tsx
@@ -3,7 +3,7 @@ import { Button, Flex, Spinner } from "@chakra-ui/react";
 import moment from "moment";
 import { Note } from "../../components/note";
 import { useTimelineLoader } from "../../hooks/use-timeline-loader";
-import { isReply } from "../../helpers/nostr-event";
+import { isReply, truncatedId } from "../../helpers/nostr-event";
 import { useAppTitle } from "../../hooks/use-app-title";
 import { useReadRelayUrls } from "../../hooks/use-client-relays";
 import { useCurrentAccount } from "../../hooks/use-current-account";
@@ -69,7 +69,7 @@ export default function DiscoverTab() {
   const throttledPubkeys = useThrottle(pubkeys, 1000);
 
   const { events, loading, loadMore } = useTimelineLoader(
-    `${account.pubkey}-discover`,
+    `${truncatedId(account.pubkey)}-discover`,
     relays,
     { authors: throttledPubkeys, kinds: [1], since: moment().subtract(1, "hour").unix() },
     { pageSize: moment.duration(1, "hour").asSeconds(), enabled: throttledPubkeys.length > 0 }
diff --git a/src/views/home/following-tab.tsx b/src/views/home/following-tab.tsx
index 4294f9943..5eda3874b 100644
--- a/src/views/home/following-tab.tsx
+++ b/src/views/home/following-tab.tsx
@@ -2,7 +2,7 @@ import { Button, Flex, FormControl, FormLabel, Spinner, Switch } from "@chakra-u
 import { useSearchParams } from "react-router-dom";
 import moment from "moment";
 import { Note } from "../../components/note";
-import { isReply } from "../../helpers/nostr-event";
+import { isReply, truncatedId } from "../../helpers/nostr-event";
 import { useTimelineLoader } from "../../hooks/use-timeline-loader";
 import { useUserContacts } from "../../hooks/use-user-contacts";
 import { AddIcon } from "@chakra-ui/icons";
@@ -25,7 +25,7 @@ export default function FollowingTab() {
 
   const following = contacts?.contacts || [];
   const { events, loading, loadMore } = useTimelineLoader(
-    `${account.pubkey}-following-posts`,
+    `${truncatedId(account.pubkey)}-following-posts`,
     readRelays,
     { authors: following, kinds: [1, 6], since: moment().subtract(2, "hour").unix() },
     { pageSize: moment.duration(2, "hour").asSeconds(), enabled: following.length > 0 }