diff --git a/services/glacier/src/main/resources/codegen-resources/customization.config b/services/glacier/src/main/resources/codegen-resources/customization.config
index f3d3444602c5..11159a6d2d3a 100644
--- a/services/glacier/src/main/resources/codegen-resources/customization.config
+++ b/services/glacier/src/main/resources/codegen-resources/customization.config
@@ -1,5 +1,6 @@
 {
     "useSraAuth": true,
+    "enableGenerateCompiledEndpointRules": true,
 
     "customErrorCodeFieldName": "code",
 
diff --git a/services/s3/src/main/resources/codegen-resources/customization.config b/services/s3/src/main/resources/codegen-resources/customization.config
index 5001acfc92cd..7bd3369c2b88 100644
--- a/services/s3/src/main/resources/codegen-resources/customization.config
+++ b/services/s3/src/main/resources/codegen-resources/customization.config
@@ -283,5 +283,6 @@
       }
     }
   },
-  "useSraAuth": true
+  "useSraAuth": true,
+  "enableGenerateCompiledEndpointRules": true
 }
diff --git a/services/s3control/src/main/resources/codegen-resources/customization.config b/services/s3control/src/main/resources/codegen-resources/customization.config
index 1fd0cc77273c..104d32c4b950 100644
--- a/services/s3control/src/main/resources/codegen-resources/customization.config
+++ b/services/s3control/src/main/resources/codegen-resources/customization.config
@@ -1,5 +1,6 @@
 {
     "useSraAuth": true,
+    "enableGenerateCompiledEndpointRules": true,
     "serviceConfig": {
       "className": "S3ControlConfiguration",
       "hasDualstackProperty": true,
@@ -21,4 +22,4 @@
         "software.amazon.awssdk.services.s3control.internal.interceptors.ConfigureSignerInterceptor",
         "software.amazon.awssdk.services.s3control.internal.interceptors.PayloadSigningInterceptor"
     ]
-}
\ No newline at end of file
+}