diff --git a/documentation/docs/01_intro.md b/documentation/docs/01_intro.md
index 81798a5..9c58d42 100644
--- a/documentation/docs/01_intro.md
+++ b/documentation/docs/01_intro.md
@@ -1,5 +1,4 @@
 ---
-slug: The EVM Guide
 title: 'The complete Ethereum Virtual Machine (EVM) Guide on IOTA'
 authors: huhn511
 tags: [Smart Contracts, EVM]
diff --git a/documentation/docs/02_setup.md b/documentation/docs/02_setup.md
index 9b32494..30f291b 100644
--- a/documentation/docs/02_setup.md
+++ b/documentation/docs/02_setup.md
@@ -1,5 +1,4 @@
 ---
-slug: The EVM Guide - Setup
 title: 'Setup Developer environment and deploy ERC20 Token'
 authors: huhn511
 tags: [Smart Contracts, EVM]