diff --git a/tests/union_vector/Attacker.php b/tests/union_vector/Attacker.php
index 64cdc095b..e3ebfe6cf 100644
--- a/tests/union_vector/Attacker.php
+++ b/tests/union_vector/Attacker.php
@@ -1,8 +1,6 @@
 <?php
 // automatically generated by the FlatBuffers compiler, do not modify
 
-namespace ;
-
 use \Google\FlatBuffers\Struct;
 use \Google\FlatBuffers\Table;
 use \Google\FlatBuffers\ByteBuffer;
diff --git a/tests/union_vector/BookReader.php b/tests/union_vector/BookReader.php
index 0d9e7f2fe..1f8f8d8b5 100644
--- a/tests/union_vector/BookReader.php
+++ b/tests/union_vector/BookReader.php
@@ -1,8 +1,6 @@
 <?php
 // automatically generated by the FlatBuffers compiler, do not modify
 
-namespace ;
-
 use \Google\FlatBuffers\Struct;
 use \Google\FlatBuffers\Table;
 use \Google\FlatBuffers\ByteBuffer;
diff --git a/tests/union_vector/Character.php b/tests/union_vector/Character.php
index 052c1e4f6..bf73c3619 100644
--- a/tests/union_vector/Character.php
+++ b/tests/union_vector/Character.php
@@ -1,8 +1,6 @@
 <?php
 // automatically generated by the FlatBuffers compiler, do not modify
 
-namespace ;
-
 class Character
 {
     const NONE = 0;
diff --git a/tests/union_vector/Movie.php b/tests/union_vector/Movie.php
index add726bc5..9baad5a5a 100644
--- a/tests/union_vector/Movie.php
+++ b/tests/union_vector/Movie.php
@@ -1,8 +1,6 @@
 <?php
 // automatically generated by the FlatBuffers compiler, do not modify
 
-namespace ;
-
 use \Google\FlatBuffers\Struct;
 use \Google\FlatBuffers\Table;
 use \Google\FlatBuffers\ByteBuffer;
diff --git a/tests/union_vector/Rapunzel.php b/tests/union_vector/Rapunzel.php
index 2e2152313..9842d95be 100644
--- a/tests/union_vector/Rapunzel.php
+++ b/tests/union_vector/Rapunzel.php
@@ -1,8 +1,6 @@
 <?php
 // automatically generated by the FlatBuffers compiler, do not modify
 
-namespace ;
-
 use \Google\FlatBuffers\Struct;
 use \Google\FlatBuffers\Table;
 use \Google\FlatBuffers\ByteBuffer;
diff --git a/tests/union_vector/union_vector_generated.js b/tests/union_vector/union_vector_generated.js
index 21787cb5f..254c25f2b 100644
--- a/tests/union_vector/union_vector_generated.js
+++ b/tests/union_vector/union_vector_generated.js
@@ -318,7 +318,7 @@ Movie.prototype.charactersTypeArray = function() {
  * @param {flatbuffers.Table=} obj
  * @returns {?flatbuffers.Table}
  */
-Movie.prototype.characters = function(index) {
+Movie.prototype.characters = function(index, obj) {
   var offset = this.bb.__offset(this.bb_pos, 10);
   return offset ? this.bb.__union(obj, this.bb.__vector(this.bb_pos + offset) + index * 4) : null;
 };
diff --git a/tests/union_vector/union_vector_generated.ts b/tests/union_vector/union_vector_generated.ts
index 1fdd81130..62e310541 100644
--- a/tests/union_vector/union_vector_generated.ts
+++ b/tests/union_vector/union_vector_generated.ts
@@ -3,7 +3,6 @@
 /**
  * @enum
  */
-export namespace {
 export enum Character{
   NONE= 0,
   MuLan= 1,
@@ -12,12 +11,11 @@ export enum Character{
   BookFan= 4,
   Other= 5,
   Unused= 6
-}};
+};
 
 /**
  * @constructor
  */
-export namespace {
 export class Attacker {
   /**
    * @type {flatbuffers.ByteBuffer}
@@ -95,12 +93,10 @@ static endAttacker(builder:flatbuffers.Builder):flatbuffers.Offset {
   return offset;
 };
 
-}
 }
 /**
  * @constructor
  */
-export namespace {
 export class Rapunzel {
   /**
    * @type {flatbuffers.ByteBuffer}
@@ -155,12 +151,10 @@ static createRapunzel(builder:flatbuffers.Builder, hair_length: number):flatbuff
   return builder.offset();
 };
 
-}
 }
 /**
  * @constructor
  */
-export namespace {
 export class BookReader {
   /**
    * @type {flatbuffers.ByteBuffer}
@@ -215,12 +209,10 @@ static createBookReader(builder:flatbuffers.Builder, books_read: number):flatbuf
   return builder.offset();
 };
 
-}
 }
 /**
  * @constructor
  */
-export namespace {
 export class Movie {
   /**
    * @type {flatbuffers.ByteBuffer}
@@ -433,4 +425,3 @@ static finishMovieBuffer(builder:flatbuffers.Builder, offset:flatbuffers.Offset)
 };
 
 }
-}