diff --git a/trunk/src/com/jpexs/decompiler/flash/tags/DefineSpriteTag.java b/trunk/src/com/jpexs/decompiler/flash/tags/DefineSpriteTag.java
index d5e3b817f..5480ddc34 100644
--- a/trunk/src/com/jpexs/decompiler/flash/tags/DefineSpriteTag.java
+++ b/trunk/src/com/jpexs/decompiler/flash/tags/DefineSpriteTag.java
@@ -234,9 +234,8 @@ public class DefineSpriteTag extends CharacterTag implements Container, Drawable
             sos.writeUI16(spriteId);
             sos.writeUI16(frameCount);
             if (hasEndTag) {
-                sos.writeTags(subTags);
+                sos.writeUI16(0);
             }
-            sos.writeUI16(0);
             sos.close();
         } catch (IOException e) {
         }
diff --git a/trunk/src/com/jpexs/decompiler/flash/tags/SoundStreamBlockTag.java b/trunk/src/com/jpexs/decompiler/flash/tags/SoundStreamBlockTag.java
index 0acb8d801..00332fc6f 100644
--- a/trunk/src/com/jpexs/decompiler/flash/tags/SoundStreamBlockTag.java
+++ b/trunk/src/com/jpexs/decompiler/flash/tags/SoundStreamBlockTag.java
@@ -38,5 +38,7 @@ public class SoundStreamBlockTag extends Tag {
      * @throws IOException
      */
     public SoundStreamBlockTag(SWF swf, byte[] headerData, byte[] data, long pos) throws IOException {
-        super(swf, ID, "SoundStreamBlock", headerData, data, pos);          }
+        super(swf, ID, "SoundStreamBlock", headerData, data, pos);
+        //all data is streamSoundData
+    }
 }