diff --git a/mkdocs_yaml_gen.py b/mkdocs_yaml_gen.py
index ac32a4349d..9a8cb8a7a7 100644
--- a/mkdocs_yaml_gen.py
+++ b/mkdocs_yaml_gen.py
@@ -34,8 +34,7 @@
         "admonition"
     ],
     "plugins": [
-        "search",
-        "mkdocs-mermaid2-plugin"
+        "search"
     ],
     "extra_css": [
         "stylesheets/extra.css"