diff --git a/keyserver/src/creators/farcaster-channel-tag-creator.js b/keyserver/src/creators/farcaster-channel-tag-creator.js
--- a/keyserver/src/creators/farcaster-channel-tag-creator.js
+++ b/keyserver/src/creators/farcaster-channel-tag-creator.js
@@ -2,7 +2,10 @@
 
 import uuid from 'uuid';
 
-import { DISABLE_TAGGING_FARCASTER_CHANNEL } from 'lib/shared/community-utils.js';
+import {
+  DISABLE_TAGGING_FARCASTER_CHANNEL,
+  farcasterChannelTagBlobHash,
+} from 'lib/shared/community-utils.js';
 import type {
   CreateOrUpdateFarcasterChannelTagRequest,
   CreateOrUpdateFarcasterChannelTagResponse,
@@ -56,10 +59,6 @@
   };
 }
 
-function farcasterChannelTagBlobHash(secret: string): string {
-  return `farcaster_channel_tag_${secret}`;
-}
-
 function getFarcasterChannelTagBlob(
   secret: string,
 ): Promise<BlobDownloadResult> {
diff --git a/keyserver/src/deleters/farcaster-channel-tag-deleters.js b/keyserver/src/deleters/farcaster-channel-tag-deleters.js
new file mode 100644
--- /dev/null
+++ b/keyserver/src/deleters/farcaster-channel-tag-deleters.js
@@ -0,0 +1,32 @@
+// @flow
+
+import {
+  DISABLE_TAGGING_FARCASTER_CHANNEL,
+  farcasterChannelTagBlobHash,
+} from 'lib/shared/community-utils.js';
+import type { DeleteFarcasterChannelTagRequest } from 'lib/types/community-types';
+import { ServerError } from 'lib/utils/errors.js';
+
+import { deleteBlob } from '../services/blob.js';
+import type { Viewer } from '../session/viewer';
+
+async function deleteFarcasterChannelTag(
+  viewer: Viewer,
+  request: DeleteFarcasterChannelTagRequest,
+): Promise<void> {
+  const { farcasterChannelID, blobHolder } = request;
+
+  if (DISABLE_TAGGING_FARCASTER_CHANNEL) {
+    throw new ServerError('internal_error');
+  }
+
+  await deleteBlob(
+    {
+      hash: farcasterChannelTagBlobHash(farcasterChannelID),
+      holder: blobHolder,
+    },
+    true,
+  );
+}
+
+export { deleteFarcasterChannelTag };
diff --git a/lib/shared/community-utils.js b/lib/shared/community-utils.js
--- a/lib/shared/community-utils.js
+++ b/lib/shared/community-utils.js
@@ -2,4 +2,8 @@
 
 const DISABLE_TAGGING_FARCASTER_CHANNEL = true;
 
-export { DISABLE_TAGGING_FARCASTER_CHANNEL };
+function farcasterChannelTagBlobHash(farcasterChannelID: string): string {
+  return `farcaster_channel_tag_${farcasterChannelID}`;
+}
+
+export { DISABLE_TAGGING_FARCASTER_CHANNEL, farcasterChannelTagBlobHash };
diff --git a/lib/types/community-types.js b/lib/types/community-types.js
--- a/lib/types/community-types.js
+++ b/lib/types/community-types.js
@@ -26,3 +26,9 @@
   +commCommunityID: string,
   +blobHolder: string,
 };
+
+export type DeleteFarcasterChannelTagRequest = {
+  +commCommunityID: string,
+  +farcasterChannelID: string,
+  +blobHolder: string,
+};