diff --git a/backend/app/Services/TeacherRatingService.php b/backend/app/Services/TeacherRatingService.php
index 8036efb..22c0de6 100644
--- a/backend/app/Services/TeacherRatingService.php
+++ b/backend/app/Services/TeacherRatingService.php
@@ -431,7 +431,7 @@ class TeacherRatingService
 
         $teachers = Database::select(
             "SELECT u.id, u.full_name, u.phone_number,
-                    tp.specialization, tp.bio, tp.rating as legacy_rating,
+                    tp.specialization, tp.bio,
                     m.avg_response_minutes, m.response_rate_percentage, m.active_queue_count, m.total_students_enrolled,
                     m.total_reviews_count, m.weighted_student_rating, m.composite_merit_score,
                     m.star_equivalent, m.reputation_tier,
@@ -444,6 +444,12 @@ class TeacherRatingService
         );
 
         foreach ($teachers as &$t) {
+            $rawName = (string)($t['full_name'] ?? '');
+            $t['full_name'] = \App\Core\Security::decrypt($rawName) ?: $rawName;
+            if (empty($t['full_name'])) {
+                $t['full_name'] = 'الأستاذ المعتمد';
+            }
+
             if (empty($t['composite_merit_score'])) {
                 $metrics = self::recalculateTeacherMetrics((int)$t['id']);
                 $t['composite_merit_score'] = $metrics['composite_merit_score'];