diff --git a/packages/tests/src/api/activitypub/security.ts b/packages/tests/src/api/activitypub/security.ts
index 85f255039..6187c9e45 100644
--- a/packages/tests/src/api/activitypub/security.ts
+++ b/packages/tests/src/api/activitypub/security.ts
@@ -9,7 +9,8 @@ import {
   buildGlobalHTTPHeaders,
   signAndContextify
 } from '@peertube/peertube-server/core/helpers/activity-pub-utils.js'
-import { buildDigest, signJsonLDObject } from '@peertube/peertube-server/core/helpers/peertube-crypto.js'
+import { buildDigest } from '@peertube/peertube-server/core/helpers/peertube-crypto.js'
+import { signJsonLDObject } from '@peertube/peertube-server/core/helpers/peertube-jsonld.js'
 import { ACTIVITY_PUB, HTTP_SIGNATURE } from '@peertube/peertube-server/core/initializers/constants.js'
 import { makePOSTAPRequest } from '@tests/shared/requests.js'
 import { SQLCommand } from '@tests/shared/sql-command.js'
diff --git a/packages/tests/src/server-helpers/activitypub.ts b/packages/tests/src/server-helpers/activitypub.ts
index 1ee1d8196..43ecdda56 100644
--- a/packages/tests/src/server-helpers/activitypub.ts
+++ b/packages/tests/src/server-helpers/activitypub.ts
@@ -2,12 +2,8 @@
 
 import { buildAbsoluteFixturePath } from '@peertube/peertube-node-utils'
 import { signAndContextify } from '@peertube/peertube-server/core/helpers/activity-pub-utils.js'
-import {
-  isHTTPSignatureVerified,
-  isJsonLDSignatureVerified,
-  parseHTTPSignature,
-  signJsonLDObject
-} from '@peertube/peertube-server/core/helpers/peertube-crypto.js'
+import { isHTTPSignatureVerified, parseHTTPSignature } from '@peertube/peertube-server/core/helpers/peertube-crypto.js'
+import { isJsonLDSignatureVerified, signJsonLDObject } from '@peertube/peertube-server/core/helpers/peertube-jsonld.js'
 import { buildRequestStub } from '@tests/shared/tests.js'
 import { expect } from 'chai'
 import { readJsonSync } from 'fs-extra/esm'