diff --git a/src/java/com/threerings/presents/tools/GenUtil.java b/src/java/com/threerings/presents/tools/GenUtil.java
index 4ab3834c8..67274f91d 100644
--- a/src/java/com/threerings/presents/tools/GenUtil.java
+++ b/src/java/com/threerings/presents/tools/GenUtil.java
@@ -55,10 +55,14 @@ public class GenUtil extends com.samskivert.util.GenUtil
     public static String simpleASName (Class<?> clazz)
     {
         if (clazz.isArray()) {
-            if (Byte.TYPE.equals(clazz.getComponentType())) {
+            Class compoType = clazz.getComponentType();
+            if (Byte.TYPE.equals(compoType)) {
                 return "ByteArray";
+            } else if (Object.class.equals(compoType)) {
+                return "Array";
+            } else {
+                return "TypedArray /* of " + compoType + " */";
             }
-            return "Array";
         } else if (clazz == Boolean.TYPE) {
             return "Boolean";
         } else if (clazz == Byte.TYPE || clazz == Character.TYPE ||
diff --git a/src/java/com/threerings/presents/tools/marshaller_as.tmpl b/src/java/com/threerings/presents/tools/marshaller_as.tmpl
index 770c7ee97..8f8b3c7e7 100644
--- a/src/java/com/threerings/presents/tools/marshaller_as.tmpl
+++ b/src/java/com/threerings/presents/tools/marshaller_as.tmpl
@@ -2,6 +2,7 @@ package $package {
 
 import flash.utils.ByteArray;
 import com.threerings.util.*; // for Float, Integer, etc.
+import com.threerings.io.TypedArray;
 
 #foreach ($import in $imports)
 import $import;
diff --git a/src/java/com/threerings/presents/tools/marshaller_listener_as.tmpl b/src/java/com/threerings/presents/tools/marshaller_listener_as.tmpl
index a7ea42fa0..d42c67cc1 100644
--- a/src/java/com/threerings/presents/tools/marshaller_listener_as.tmpl
+++ b/src/java/com/threerings/presents/tools/marshaller_listener_as.tmpl
@@ -2,6 +2,7 @@ package $package {
 
 import flash.utils.ByteArray;
 import com.threerings.util.*; // for Float, Integer, etc.
+import com.threerings.io.TypedArray;
 
 #foreach ($import in $imports)
 import $import;
diff --git a/src/java/com/threerings/presents/tools/service_as.tmpl b/src/java/com/threerings/presents/tools/service_as.tmpl
index fa997ea94..25e0db67f 100644
--- a/src/java/com/threerings/presents/tools/service_as.tmpl
+++ b/src/java/com/threerings/presents/tools/service_as.tmpl
@@ -1,6 +1,7 @@
 package $package {
 
 import flash.utils.ByteArray;
+import com.threerings.io.TypedArray;
 #foreach ($import in $imports)
 import $import;
 #end
diff --git a/src/java/com/threerings/presents/tools/service_listener_as.tmpl b/src/java/com/threerings/presents/tools/service_listener_as.tmpl
index 3af9d0b67..6ede9abb0 100644
--- a/src/java/com/threerings/presents/tools/service_listener_as.tmpl
+++ b/src/java/com/threerings/presents/tools/service_listener_as.tmpl
@@ -2,6 +2,7 @@ package $package {
 
 import flash.utils.ByteArray;
 import com.threerings.util.*; // for Float, Integer, etc.
+import com.threerings.io.TypedArray;
 
 #foreach ($import in $imports)
 import $import;