diff --git a/doc/building.md b/doc/building.md
index ca60276..e63c27c 100644
--- a/doc/building.md
+++ b/doc/building.md
@@ -1,8 +1,6 @@
 # Building Ghidrathon
 
-## Building Ghidrathon
-
-### Requirements
+## Requirements
 
 Tool | Version |Source |
 |---|---|---|