diff --git a/compiler/src/main/cpp/capnpc-java.c++ b/compiler/src/main/cpp/capnpc-java.c++
index 2466f7d..bb6b019 100644
--- a/compiler/src/main/cpp/capnpc-java.c++
+++ b/compiler/src/main/cpp/capnpc-java.c++
@@ -313,7 +313,7 @@ private:
 
   kj::StringTree literalValue(schema::Type::Reader type, schema::Value::Reader value) {
     switch (value.which()) {
-      case schema::Value::VOID: return kj::strTree(" ::capnp::VOID");
+      case schema::Value::VOID: return kj::strTree("org.capnproto.Void.VOID");
       case schema::Value::BOOL: return kj::strTree(value.getBool() ? "true" : "false");
       case schema::Value::INT8: return kj::strTree(value.getInt8());
       case schema::Value::INT16: return kj::strTree(value.getInt16());
diff --git a/compiler/src/test/scala/org/capnproto/EncodingTest.scala b/compiler/src/test/scala/org/capnproto/EncodingTest.scala
index 1e6068b..918ffb5 100644
--- a/compiler/src/test/scala/org/capnproto/EncodingTest.scala
+++ b/compiler/src/test/scala/org/capnproto/EncodingTest.scala
@@ -33,6 +33,7 @@ class EncodingSuite extends FunSuite {
   }
 
   test("Constants") {
+    assert(Void.VOID == TestConstants.VOID_CONST);
     assert(true == TestConstants.BOOL_CONST);
     assert(-123 == TestConstants.INT8_CONST);
     assert(-12345 == TestConstants.INT16_CONST);
diff --git a/compiler/src/test/schema/test.capnp b/compiler/src/test/schema/test.capnp
index 718ab6b..7727455 100644
--- a/compiler/src/test/schema/test.capnp
+++ b/compiler/src/test/schema/test.capnp
@@ -164,7 +164,7 @@ struct TestGroups {
 }
 
 struct TestConstants {
-#  const voidConst      :Void    = void;
+  const voidConst      :Void    = void;
   const boolConst      :Bool    = true;
   const int8Const      :Int8    = -123;
   const int16Const     :Int16   = -12345;