diff --git a/src/com/jpexs/decompiler/flash/gui/tagtree/TagTreeModel.java b/src/com/jpexs/decompiler/flash/gui/tagtree/TagTreeModel.java
index 40c52a6f4..17eb8d843 100644
--- a/src/com/jpexs/decompiler/flash/gui/tagtree/TagTreeModel.java
+++ b/src/com/jpexs/decompiler/flash/gui/tagtree/TagTreeModel.java
@@ -172,7 +172,6 @@ public class TagTreeModel implements TreeModel {
                 List<SoundStreamBlockTag> blocks = ((SoundStreamHeadTypeTag) sound).getBlocks();
                 if (blocks.isEmpty()) {
                     sounds.remove(i);
-                    i--;
                 }
             }
         }