diff --git a/user_guide_src/source/general/controllers.rst b/user_guide_src/source/general/controllers.rst
index 5a111d8..14e5836 100644
--- a/user_guide_src/source/general/controllers.rst
+++ b/user_guide_src/source/general/controllers.rst
@@ -337,4 +337,4 @@
 That's it!
 ==========
 
-That, in a nutshell, is all there is to know about controllers.
\ No newline at end of file
+That, in a nutshell, is all there is to know about controllers.
diff --git a/user_guide_src/source/general/core_classes.rst b/user_guide_src/source/general/core_classes.rst
index 79f73ef..9ccded7 100644
--- a/user_guide_src/source/general/core_classes.rst
+++ b/user_guide_src/source/general/core_classes.rst
@@ -83,6 +83,7 @@
 			public function __construct()
 			{
 				parent::__construct();
+				// Your own constructor code
 			}
 		}
 
@@ -98,12 +99,6 @@
 
 	class Welcome extends MY_Controller {
 
-		public function __construct()
-		{
-			parent::__construct();
-			// Your own constructor code
-		}
-
 		public function index()
 		{
 			$this->load->view('welcome_message');
@@ -119,4 +114,4 @@
 	$config['subclass_prefix'] = 'MY_';
 
 Please note that all native CodeIgniter libraries are prefixed
-with CI\_ so DO NOT use that as your prefix.
\ No newline at end of file
+with CI\_ so DO NOT use that as your prefix.
diff --git a/user_guide_src/source/general/creating_libraries.rst b/user_guide_src/source/general/creating_libraries.rst
index d6b0631..83742b6 100644
--- a/user_guide_src/source/general/creating_libraries.rst
+++ b/user_guide_src/source/general/creating_libraries.rst
@@ -224,6 +224,7 @@
 		public function __construct($config = array())
 		{
 			parent::__construct($config);
+			// Your own constructor code
 		}
 
 	}
@@ -256,4 +257,4 @@
 	$config['subclass_prefix'] = 'MY_';
 
 Please note that all native CodeIgniter libraries are prefixed with CI\_
-so DO NOT use that as your prefix.
\ No newline at end of file
+so DO NOT use that as your prefix.
diff --git a/user_guide_src/source/general/models.rst b/user_guide_src/source/general/models.rst
index eb842e9..0b20164 100644
--- a/user_guide_src/source/general/models.rst
+++ b/user_guide_src/source/general/models.rst
@@ -67,12 +67,6 @@
 
 	class Model_name extends CI_Model {
 
-		public function __construct()
-		{
-			parent::__construct();
-			// Your own constructor code
-		}
-
 	}
 
 Where **Model_name** is the name of your class. Class names **must** have
@@ -83,12 +77,6 @@
 
 	class User_model extends CI_Model {
 
-		public function __construct()
-		{
-			parent::__construct();
-			// Your own constructor code
-		}
-
 	}
 
 Your file will be this::
@@ -176,4 +164,4 @@
 	$config['pconnect'] = FALSE;
 	$config['db_debug'] = TRUE;
 
-	$this->load->model('model_name', '', $config);
\ No newline at end of file
+	$this->load->model('model_name', '', $config);
diff --git a/user_guide_src/source/libraries/sessions.rst b/user_guide_src/source/libraries/sessions.rst
index b1f658d..994dc2e 100644
--- a/user_guide_src/source/libraries/sessions.rst
+++ b/user_guide_src/source/libraries/sessions.rst
@@ -757,8 +757,8 @@
     <http://php.net/sessionhandlerinterface>`_ interface.
 
     .. note:: You may notice that ``SessionHandlerInterface`` is provided
-    	by PHP since version 5.4.0. CodeIgniter will automatically declare
-    	the same interface if you're running an older PHP version.
+        by PHP since version 5.4.0. CodeIgniter will automatically declare
+        the same interface if you're running an older PHP version.
 
     The link will explain why and how.