diff --git a/packages/pds/src/api/app/bsky/feed/getAuthorFeed.ts b/packages/pds/src/api/app/bsky/feed/getAuthorFeed.ts
index 6144882de3e..f142a6c34e9 100644
--- a/packages/pds/src/api/app/bsky/feed/getAuthorFeed.ts
+++ b/packages/pds/src/api/app/bsky/feed/getAuthorFeed.ts
@@ -10,7 +10,7 @@ import {
 } from '../../../../read-after-write'
 import { pipethrough } from '../../../../pipethrough'
 
-const METHOD_NSID = 'app.bsky.actor.getProfile'
+const METHOD_NSID = 'app.bsky.feed.getAuthorFeed'
 
 export default function (server: Server, ctx: AppContext) {
   server.app.bsky.feed.getAuthorFeed({
diff --git a/packages/pds/src/api/app/bsky/feed/getPostThread.ts b/packages/pds/src/api/app/bsky/feed/getPostThread.ts
index 5b3fa431d83..d4aec88970a 100644
--- a/packages/pds/src/api/app/bsky/feed/getPostThread.ts
+++ b/packages/pds/src/api/app/bsky/feed/getPostThread.ts
@@ -1,6 +1,5 @@
 import { AtUri } from '@atproto/syntax'
-import { AppBskyFeedGetPostThread } from '@atproto/api'
-import { Headers } from '@atproto/xrpc'
+import { Headers, XRPCError } from '@atproto/xrpc'
 import { Server } from '../../../../lexicon'
 import AppContext from '../../../../context'
 import { authPassthru } from '../../../proxy'
@@ -58,7 +57,7 @@ export default function (server: Server, ctx: AppContext) {
           getPostThreadMunge,
         )
       } catch (err) {
-        if (err instanceof AppBskyFeedGetPostThread.NotFoundError) {
+        if (err instanceof XRPCError && err.error === 'NotFound') {
           const headers = err.headers
           const keypair = await ctx.actorStore.keypair(requester)
           const local = await ctx.actorStore.read(requester, (store) => {