diff --git a/modules/opencase_cases/opencase_cases.module b/modules/opencase_cases/opencase_cases.module
index db0e646..8b04102 100644
--- a/modules/opencase_cases/opencase_cases.module
+++ b/modules/opencase_cases/opencase_cases.module
@@ -138,18 +138,3 @@ function opencase_cases_theme_suggestions_oc_case(array $variables) {
 //  $query->condition('access_filter.actors_involved_target_id', $linked_actor_id);
 //}
 
-/**
- * Implements hook_theme_suggestions_HOOK().
- */
-function opencase_cases_theme_suggestions_oc_actor_case_relation(array $variables) {
-  $suggestions = [];
-  $entity = $variables['elements']['#oc_actor_case_relation'];
-  $sanitized_view_mode = strtr($variables['elements']['#view_mode'], '.', '_');
-
-  $suggestions[] = 'oc_actor_case_relation__' . $sanitized_view_mode;
-  $suggestions[] = 'oc_actor_case_relation__' . $entity->bundle();
-  $suggestions[] = 'oc_actor_case_relation__' . $entity->bundle() . '__' . $sanitized_view_mode;
-  $suggestions[] = 'oc_actor_case_relation__' . $entity->id();
-  $suggestions[] = 'oc_actor_case_relation__' . $entity->id() . '__' . $sanitized_view_mode;
-  return $suggestions;
-}