diff --git a/Scripts/developer_scripts/add_toc_to_github_wiki_page.py b/Scripts/developer_scripts/add_toc_to_github_wiki_page.py
index b5eed449e95..1ffea708852 100644
--- a/Scripts/developer_scripts/add_toc_to_github_wiki_page.py
+++ b/Scripts/developer_scripts/add_toc_to_github_wiki_page.py
@@ -13,6 +13,11 @@ def get_anchor(s):
   s = s.replace(":","")
   s = s.replace(",","")
   s = s.replace(";","")
+  s = s.replace("/","")
+  s = s.replace("<","")
+  s = s.replace(">","")
+  s = s.replace("+","")
+  s = s.replace("=","")
   s = s.lstrip(" ")
   s = s.rstrip("\n")
   s = s.rstrip(" ")