diff --git a/docbook/Admin_Guide/en-US/Installation.xml b/docbook/Admin_Guide/en-US/Installation.xml
index 62d8ad3bfe..cb04d9eaa0 100644
--- a/docbook/Admin_Guide/en-US/Installation.xml
+++ b/docbook/Admin_Guide/en-US/Installation.xml
@@ -172,7 +172,7 @@
Mandatory extensions
The extension for the RDBMS being used (
- mysql/mysqli,
+ mysqli,
pgsql,
oci8,
sqlsrv
diff --git a/docbook/Admin_Guide/en-US/config/database.xml b/docbook/Admin_Guide/en-US/config/database.xml
index a2f8a6597f..d568e030a4 100644
--- a/docbook/Admin_Guide/en-US/config/database.xml
+++ b/docbook/Admin_Guide/en-US/config/database.xml
@@ -65,16 +65,11 @@
- MySQL
+ MySQL
mysqli
mysqli
default
-
- mysql
- mysql
- Deprecated as of PHP 5.5.0
-
PostgreSQL
pgsql