diff --git a/system/helpers/download_helper.php b/system/helpers/download_helper.php
index a851e3c..56e4c2a 100644
--- a/system/helpers/download_helper.php
+++ b/system/helpers/download_helper.php
@@ -60,7 +60,7 @@
 		// Load the mime types
 		if (file_exists(APPPATH.'config/'.ENVIRONMENT.'/mimes'.EXT))
 		{
-		    @include(APPPATH.'config/'.ENVIRONMENT.'/mimes'.EXT);
+			include(APPPATH.'config/'.ENVIRONMENT.'/mimes'.EXT);
 		}
 		else
 		{
diff --git a/system/helpers/file_helper.php b/system/helpers/file_helper.php
index fb074e0..f4b48b4 100644
--- a/system/helpers/file_helper.php
+++ b/system/helpers/file_helper.php
@@ -354,13 +354,13 @@
 		{
 			if (file_exists(APPPATH.'config/'.ENVIRONMENT.'/mimes'.EXT))
 			{
-			    @include(APPPATH.'config/'.ENVIRONMENT.'/mimes'.EXT);
+				include(APPPATH.'config/'.ENVIRONMENT.'/mimes'.EXT);
 			}
 			else
 			{
 				@include(APPPATH.'config/mimes'.EXT);
 			}
-			
+
 			if ( ! is_array($mimes))
 			{
 				return FALSE;
diff --git a/system/helpers/html_helper.php b/system/helpers/html_helper.php
index c94c880..15c15a9 100644
--- a/system/helpers/html_helper.php
+++ b/system/helpers/html_helper.php
@@ -260,13 +260,13 @@
 		{
 			if (file_exists(APPPATH.'config/'.ENVIRONMENT.'/doctypes'.EXT))
 			{
-			    @include(APPPATH.'config/'.ENVIRONMENT.'/doctypes'.EXT);
+				include(APPPATH.'config/'.ENVIRONMENT.'/doctypes'.EXT);
 			}
 			else
 			{
 				@include(APPPATH.'config/doctypes'.EXT);
 			}
-			
+
 			if ( ! is_array($_doctypes))
 			{
 				return FALSE;
diff --git a/system/helpers/text_helper.php b/system/helpers/text_helper.php
index 197bcb1..99f521f 100644
--- a/system/helpers/text_helper.php
+++ b/system/helpers/text_helper.php
@@ -373,7 +373,7 @@
 
 		if (file_exists(APPPATH.'config/'.ENVIRONMENT.'/foreign_chars'.EXT))
 		{
-		    include APPPATH.'config/'.ENVIRONMENT.'/foreign_chars'.EXT;
+			include APPPATH.'config/'.ENVIRONMENT.'/foreign_chars'.EXT;
 		}
 		else
 		{