diff --git a/doc/generate_compile_docs.py b/doc/generate_compile_docs.py
index 7915f7142dd..2e0b0bc630b 100755
--- a/doc/generate_compile_docs.py
+++ b/doc/generate_compile_docs.py
@@ -35,7 +35,7 @@
   "Please note that these guides are automatically generated, and may not be optimized for your system.",
   "Also, the steps for launching Netatalk are incomplete for some OSes, because of technical constraints.",
   "",
-  "## Operating Systems",
+  "# Operating Systems",
   "",
 ]