diff --git a/docs/introduction/diagrams/spine-architecture-diagram.svg b/docs/introduction/diagrams/spine-architecture-diagram.svg
index 5f9bc328..ffebcf32 100644
--- a/docs/introduction/diagrams/spine-architecture-diagram.svg
+++ b/docs/introduction/diagrams/spine-architecture-diagram.svg
@@ -1,4 +1,3 @@
-<?xml version="1.0" encoding="UTF-8"?>
 <svg  viewBox="0 0 1463 1263" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
     <title>diagram-content</title>
     <defs>
@@ -574,4 +573,4 @@
             </g>
         </g>
     </g>
-</svg>
\ No newline at end of file
+</svg>