diff --git a/src/app/core/login-interstitials/login-interstitials.service.ts b/src/app/core/login-interstitials/login-interstitials.service.ts
index 4b1ddfc55..a63d37f44 100644
--- a/src/app/core/login-interstitials/login-interstitials.service.ts
+++ b/src/app/core/login-interstitials/login-interstitials.service.ts
@@ -27,7 +27,7 @@ export class LoginInterstitialsService {
     this.interstitialService
       .getInterstitialsViewed('DOMAIN_INTERSTITIAL')
       .subscribe((viewed) => {
-        // this.alreadySawSignDomainInterstitial = viewed
+        this.alreadySawSignDomainInterstitial = viewed
       })
     this.toggleService
       .getStateOf('LOGIN_DOMAINS_INTERSTITIAL')
@@ -39,38 +39,38 @@ export class LoginInterstitialsService {
   checkLoginInterstitials(userRecord: UserRecord): Observable<string[]> | void {
     if (
       userRecord?.userInfo &&
-      userRecord?.emails &&
+      userRecord?.emails?.emailDomains &&
       !this.alreadyCheckLoginInterstitials
     ) {
       this.alreadyCheckLoginInterstitials = true
-      // const isNotImpersonating =
-      //   userRecord.userInfo.REAL_USER_ORCID ===
-      //   userRecord.userInfo.EFFECTIVE_USER_ORCID
+      const isNotImpersonating =
+        userRecord.userInfo.REAL_USER_ORCID ===
+        userRecord.userInfo.EFFECTIVE_USER_ORCID
 
-      // if (
-      //   isNotImpersonating &&
-      //   !this.userHasPublicDomains(userRecord.emails) &&
-      //   this.userHasPrivateDomains(userRecord.emails) &&
-      //   this.loginDomainsInterstitialEnabled &&
-      //   !this.alreadySawSignDomainInterstitial
-      // ) {
-      this.alreadySawSignDomainInterstitial = true
-      this.interstitialService
-        .setInterstitialsViewed('DOMAIN_INTERSTITIAL')
-        .subscribe()
-      const data: ShareEmailsDomainsComponentDialogInput = {
-        userEmailsJson: userRecord.emails,
-      }
+      if (
+        isNotImpersonating &&
+        !this.userHasPublicDomains(userRecord.emails) &&
+        this.userHasPrivateDomains(userRecord.emails) &&
+        this.loginDomainsInterstitialEnabled &&
+        !this.alreadySawSignDomainInterstitial
+      ) {
+        this.alreadySawSignDomainInterstitial = true
+        this.interstitialService
+          .setInterstitialsViewed('DOMAIN_INTERSTITIAL')
+          .subscribe()
+        const data: ShareEmailsDomainsComponentDialogInput = {
+          userEmailsJson: userRecord.emails,
+        }
 
-      const dialog = this._matDialog.open(ShareEmailsDomainsDialogComponent, {
-        data,
-        width: '580px',
-        disableClose: true,
-        autoFocus: false,
-        restoreFocus: false,
-      })
-      return dialog.afterClosed()
-      // }
+        const dialog = this._matDialog.open(ShareEmailsDomainsDialogComponent, {
+          data,
+          width: '580px',
+          disableClose: true,
+          autoFocus: false,
+          restoreFocus: false,
+        })
+        return dialog.afterClosed()
+      }
     }
   }
 
@@ -81,4 +81,4 @@ export class LoginInterstitialsService {
   userHasPrivateDomains(value: EmailsEndpoint): boolean {
     return !!value.emailDomains.find((domain) => domain.visibility !== 'PUBLIC')
   }
-}
+}
\ No newline at end of file