diff --git a/src/pages-and-resources/discussions/app-config-form/apps/lti/LtiConfigForm.jsx b/src/pages-and-resources/discussions/app-config-form/apps/lti/LtiConfigForm.jsx
index 5e49e5bd3..9bbed83f2 100644
--- a/src/pages-and-resources/discussions/app-config-form/apps/lti/LtiConfigForm.jsx
+++ b/src/pages-and-resources/discussions/app-config-form/apps/lti/LtiConfigForm.jsx
@@ -31,8 +31,8 @@ function LtiConfigForm({ onSubmit, intl, formRef }) {
     consumerKey: appConfig?.consumerKey || '',
     consumerSecret: appConfig?.consumerSecret || '',
     launchUrl: appConfig?.launchUrl || '',
-    piiShareUsername: piiConfig.piiShareUsername,
-    piiShareEmail: piiConfig.piiShareEmail,
+    piiShareUsername: piiConfig.piiSharing ? piiConfig.piiShareUsername : undefined,
+    piiShareEmail: piiConfig.piiSharing ? piiConfig.piiShareEmail : undefined,
   };
   const user = getAuthenticatedUser();
   const { externalLinks } = app;
diff --git a/src/pages-and-resources/discussions/data/api.js b/src/pages-and-resources/discussions/data/api.js
index 3d08a4e09..ebf0b1bb3 100644
--- a/src/pages-and-resources/discussions/data/api.js
+++ b/src/pages-and-resources/discussions/data/api.js
@@ -72,7 +72,7 @@ function normalizePluginConfig(data) {
 
 function normalizePiiSharing(data) {
   return {
-    piiSharing: 'pii_share_username' in data || 'pii_share_email' in data,
+    piiSharing: data.pii_sharing_allowed,
     piiShareUsername: data.pii_share_username,
     piiShareEmail: data.pii_share_email,
   };