diff --git a/MEV_by_chains/MEV_on_Ethereum/README.md b/MEV_by_chains/MEV_on_Ethereum/README.md
index 7cc2b0b..6d100b3 100644
--- a/MEV_by_chains/MEV_on_Ethereum/README.md
+++ b/MEV_by_chains/MEV_on_Ethereum/README.md
@@ -62,7 +62,7 @@
 
 <br>
 
-####### both layers
+#### both layers
 
 * [project sunshine](https://ethsunshine.com/)
 * [clients diversity](https://clientdiversity.org/)
@@ -106,7 +106,6 @@
 <br>
 
 
-
  
 ---