diff --git a/ghost/core/core/server/services/members/middleware.js b/ghost/core/core/server/services/members/middleware.js
index b0cbef2d56..6ebaad9307 100644
--- a/ghost/core/core/server/services/members/middleware.js
+++ b/ghost/core/core/server/services/members/middleware.js
@@ -77,7 +77,10 @@ const deleteSession = async function (req, res) {
         res.writeHead(204);
         res.end();
     } catch (err) {
-        res.writeHead(err.statusCode, {
+        if (!err.statusCode) {
+            logging.error(err);
+        }
+        res.writeHead(err.statusCode ?? 500, {
             'Content-Type': 'text/plain;charset=UTF-8'
         });
         res.end(err.message);
@@ -111,7 +114,10 @@ const deleteSuppression = async function (req, res) {
         res.writeHead(204);
         res.end();
     } catch (err) {
-        res.writeHead(err.statusCode, {
+        if (!err.statusCode) {
+            logging.error(err);
+        }
+        res.writeHead(err.statusCode ?? 500, {
             'Content-Type': 'text/plain;charset=UTF-8'
         });
         res.end(err.message);
@@ -194,7 +200,10 @@ const updateMemberData = async function (req, res) {
             res.json(null);
         }
     } catch (err) {
-        res.writeHead(err.statusCode, {
+        if (!err.statusCode) {
+            logging.error(err);
+        }
+        res.writeHead(err.statusCode ?? 500, {
             'Content-Type': 'text/plain;charset=UTF-8'
         });
         res.end(err.message);