diff --git a/phpBB/docs/coding-guidelines.html b/phpBB/docs/coding-guidelines.html
index 7434fa4870..bce65335d6 100644
--- a/phpBB/docs/coding-guidelines.html
+++ b/phpBB/docs/coding-guidelines.html
@@ -1018,7 +1018,7 @@ append_sid("{$phpbb_root_path}memberlist.$phpEx", 'mode=group&
 
 	<h4>General function usage: </h4>
 
-	<p>Some of these functions are only chosen over others because of personal preference and having no other benefit than to be consistant over the code.</p>
+	<p>Some of these functions are only chosen over others because of personal preference and having no other benefit than to be consistent over the code.</p>
 
 	<ul>
 		<li>
diff --git a/phpBB/install/install_install.php b/phpBB/install/install_install.php
index 2dd58584f4..9fe0c8aed5 100644
--- a/phpBB/install/install_install.php
+++ b/phpBB/install/install_install.php
@@ -1882,7 +1882,7 @@ class install_install extends module
 
 			if (!$user_id)
 			{
-				// If we can't insert this user then continue to the next one to avoid inconsistant data
+				// If we can't insert this user then continue to the next one to avoid inconsistent data
 				$this->p_master->db_error('Unable to insert bot into users table', $db->sql_error_sql, __LINE__, __FILE__, true);
 				continue;
 			}