diff --git a/phpBB/includes/mcp/mcp_notes.php b/phpBB/includes/mcp/mcp_notes.php
index 3519e86424..a1e230c21c 100755
--- a/phpBB/includes/mcp/mcp_notes.php
+++ b/phpBB/includes/mcp/mcp_notes.php
@@ -147,7 +147,7 @@ class mcp_notes
 
 		if ($usernote && $action == 'add_feedback')
 		{
-			if(check_form_key('mcp_notes'))
+			if (check_form_key('mcp_notes'))
 			{
 				add_log('admin', 'LOG_USER_FEEDBACK', $userrow['username']);
 				add_log('mod', 0, 0, 'LOG_USER_FEEDBACK', $userrow['username']);
diff --git a/phpBB/includes/mcp/mcp_warn.php b/phpBB/includes/mcp/mcp_warn.php
index a997d01ca5..96bc17bce3 100755
--- a/phpBB/includes/mcp/mcp_warn.php
+++ b/phpBB/includes/mcp/mcp_warn.php
@@ -345,7 +345,7 @@ class mcp_warn
 
 		if ($warning && $action == 'add_warning')
 		{
-			if(check_form_key('mcp_warn'))
+			if (check_form_key('mcp_warn'))
 			{
 				add_warning($user_row, $warning, $notify);
 				$msg = $user->lang['USER_WARNING_ADDED'];
diff --git a/phpBB/includes/ucp/ucp_main.php b/phpBB/includes/ucp/ucp_main.php
index 6f0db86bf6..a8f31d2e72 100644
--- a/phpBB/includes/ucp/ucp_main.php
+++ b/phpBB/includes/ucp/ucp_main.php
@@ -200,7 +200,7 @@ class ucp_main
 
 				if ($unwatch)
 				{
-					if(check_form_key('ucp_front_subscribed'))
+					if (check_form_key('ucp_front_subscribed'))
 					{
 						$forums = array_keys(request_var('f', array(0 => 0)));
 						$topics = array_keys(request_var('t', array(0 => 0)));
diff --git a/phpBB/includes/ucp/ucp_pm_options.php b/phpBB/includes/ucp/ucp_pm_options.php
index 429c9e0caa..5a7f4b1e40 100644
--- a/phpBB/includes/ucp/ucp_pm_options.php
+++ b/phpBB/includes/ucp/ucp_pm_options.php
@@ -268,7 +268,7 @@ function message_options($id, $mode, $global_privmsgs_rules, $global_rule_condit
 	// Add Rule
 	if (isset($_POST['add_rule']))
 	{
-		if(check_form_key('ucp_pm_options'))
+		if (check_form_key('ucp_pm_options'))
 		{
 			$check_option	= request_var('check_option', 0);
 			$rule_option	= request_var('rule_option', 0);