diff --git a/svg/surround-sound-2-1.svg b/svg/surround-sound-2-1.svg
index a9e7b43eb..2e29310c5 100644
--- a/svg/surround-sound-2-1.svg
+++ b/svg/surround-sound-2-1.svg
@@ -1 +1 @@
-<?xml version="1.0" encoding="UTF-8"?><!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd"><svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" version="1.1" id="mdi-surround-sound-2-1" width="24" height="24" viewBox="0 0 24 24"><path d="M4 7V9H8V11H6A2 2 0 0 0 4 13V17H10V15H6V13H8A2 2 0 0 0 10 11V9A2 2 0 0 0 8 7H4M16 7V9H18V17H20V7H16M12 15V17H14V15H12Z" /></svg>
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+<?xml version="1.0" encoding="UTF-8"?><!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd"><svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" version="1.1" id="mdi-surround-sound-2-1" width="24" height="24" viewBox="0 0 24 24"><path d="M4 7V9H8V11H6C4.9 11 4 11.9 4 13V17H10V15H6V13H8C9.1 13 10 12.1 10 11V9C10 7.9 9.1 7 8 7H4M14 17H12V15H14V17M16 7V9H18V17H20V7H16Z" /></svg>
\ No newline at end of file