diff --git a/apps/files_sharing/openapi.json b/apps/files_sharing/openapi.json
index ea43488ec492e06df22bd73a6d1c198622f259b8..e6518ca5e641249df642abbf87b6ace6be51f8c6 100644
--- a/apps/files_sharing/openapi.json
+++ b/apps/files_sharing/openapi.json
@@ -1563,7 +1563,7 @@
                     {
                         "name": "expireDate",
                         "in": "query",
-                        "description": "The expiry date of the share in the user's timezone (UTC) at 00:00. If $expireDate is not supplied or set to `null`, the system default will be used.",
+                        "description": "The expiry date of the share in the user's timezone at 00:00. If $expireDate is not supplied or set to `null`, the system default will be used.",
                         "schema": {
                             "type": "string",
                             "nullable": true