diff --git a/Classes/Domain/Repository/RecordRepository.php b/Classes/Domain/Repository/RecordRepository.php
index f419736..8c163ca 100644
--- a/Classes/Domain/Repository/RecordRepository.php
+++ b/Classes/Domain/Repository/RecordRepository.php
@@ -107,7 +107,10 @@ public function findByPid(string $table, ?int $pid = null, bool $orderByTstamp =
         $result = $query->executeQuery()
             ->fetchAllAssociative();
 
-        $this->cache->set($cacheIdentifier, $result, $this->collectCacheTags($table, $result));
+        if (!empty($result)) {
+            $this->cache->set($cacheIdentifier, $result, $this->collectCacheTags($table, $result));
+        }
+
         return $result;
     }