diff --git a/.ci/generateIndex.py b/.ci/generateIndex.py
index 9f4ea4b7575ff61bf99ecc1a02fb2adbf2604f2c..6498ccd9f8f92aaece199706468fecc99430cd4e 100644
--- a/.ci/generateIndex.py
+++ b/.ci/generateIndex.py
@@ -19,9 +19,9 @@ def build_link(title, href):
 def build_section_start(title, shortcut):
 
     title = title.replace("Gdpr", "GDPR")
-    title = title.replace("Handbook:1 general", "Handbook")
-    title = title.replace("Handbook:2 additional", "Handbook - PI/Supervisor specifics")
-    title = title.replace("Handbook:3 annexes", "Handbook - Annexes")
+    title = title.replace("Handbook 1 general", "Handbook")
+    title = title.replace("Handbook 2 additional", "Handbook - PI/Supervisor specifics")
+    title = title.replace("Handbook 3 annexes", "Handbook - Annexes")
     title = title.replace("Covid 19", "COVID-19")
 
     return f'\n\t<div class="index-box" id="{shortcut}">\n\t\t<h3>{title}</h3>\n\t\t<ul>\n'
diff --git a/.gitignore b/.gitignore
index 408ecd2aa22eacc478e99e88635add0d9b719b03..3fecec05122e99a1089cb373dab2126d87d89796 100644
--- a/.gitignore
+++ b/.gitignore
@@ -39,6 +39,6 @@ env/.jekyll-cache/
 env/Gemfile.lock
 env/_site/
 handbook/
-internal/handbook:1-general
-internal/handbook:2-additional
-internal/handbook:3-annexes
+internal/handbook-1-general
+internal/handbook-2-additional
+internal/handbook-3-annexes