diff --git a/src/main/java/org/caosdb/server/query/Query.java b/src/main/java/org/caosdb/server/query/Query.java
index 2a4dad0368ad76020481659fee5a097019c6e08a..162f6e6f5c241bade156b37af14881cb60c5b765 100644
--- a/src/main/java/org/caosdb/server/query/Query.java
+++ b/src/main/java/org/caosdb/server/query/Query.java
@@ -927,6 +927,9 @@ public class Query implements QueryInterface, ToElementable, TransactionInterfac
       final long t1 = System.currentTimeMillis();
 
       final IdVersionAclTriplet triplet = entityIterator.next();
+      if (triplet.id <= 99) {
+        continue;
+      }
 
       if (!acl_cache.containsKey(triplet.acl)) {
         acl_cache.put(