diff --git a/aws-networkfirewall-firewall/src/main/java/software/amazon/networkfirewall/firewall/Translator.java b/aws-networkfirewall-firewall/src/main/java/software/amazon/networkfirewall/firewall/Translator.java
index 1fd4b3c..32ed51e 100644
--- a/aws-networkfirewall-firewall/src/main/java/software/amazon/networkfirewall/firewall/Translator.java
+++ b/aws-networkfirewall-firewall/src/main/java/software/amazon/networkfirewall/firewall/Translator.java
@@ -78,7 +78,7 @@ static List<String> getAllEndpointIds(Map<String, SyncState> syncStates) {
             // add AZName in the suffix of the endpointID.
             endpointIds.add(String.format("%s:%s", azName, state.attachment().endpointId()));
         }
-
+        Collections.sort(endpointIds);
         return endpointIds;
     }