diff --git a/app/.htaccess b/app/.htaccess
index f24db0accc..3462048add 100644
--- a/app/.htaccess
+++ b/app/.htaccess
@@ -1,6 +1,6 @@
 <IfModule authz_core_module>
-    Require all denied
+	Require all denied
 </IfModule>
 <IfModule !authz_core_module>
-    Deny from all
+	Deny from all
 </IfModule>
diff --git a/public/.htaccess b/public/.htaccess
index dbed322fdc..abac3cb6b9 100644
--- a/public/.htaccess
+++ b/public/.htaccess
@@ -45,5 +45,5 @@ Options -Indexes
 </IfModule>
 
 # Disable server signature start
-	ServerSignature Off
+ServerSignature Off
 # Disable server signature end
diff --git a/tests/.htaccess b/tests/.htaccess
index f24db0accc..3462048add 100644
--- a/tests/.htaccess
+++ b/tests/.htaccess
@@ -1,6 +1,6 @@
 <IfModule authz_core_module>
-    Require all denied
+	Require all denied
 </IfModule>
 <IfModule !authz_core_module>
-    Deny from all
+	Deny from all
 </IfModule>
diff --git a/user_guide_src/.htaccess b/user_guide_src/.htaccess
index f24db0accc..3462048add 100644
--- a/user_guide_src/.htaccess
+++ b/user_guide_src/.htaccess
@@ -1,6 +1,6 @@
 <IfModule authz_core_module>
-    Require all denied
+	Require all denied
 </IfModule>
 <IfModule !authz_core_module>
-    Deny from all
+	Deny from all
 </IfModule>
diff --git a/writable/.htaccess b/writable/.htaccess
index f24db0accc..3462048add 100755
--- a/writable/.htaccess
+++ b/writable/.htaccess
@@ -1,6 +1,6 @@
 <IfModule authz_core_module>
-    Require all denied
+	Require all denied
 </IfModule>
 <IfModule !authz_core_module>
-    Deny from all
+	Deny from all
 </IfModule>