diff --git a/system/database/drivers/postgre/postgre_driver.php b/system/database/drivers/postgre/postgre_driver.php
index 670eb54..17bd37b 100644
--- a/system/database/drivers/postgre/postgre_driver.php
+++ b/system/database/drivers/postgre/postgre_driver.php
@@ -328,7 +328,7 @@
 
 		return parent::escape($str);
 	}
-	
+
 	// --------------------------------------------------------------------
 
 	/**
@@ -623,7 +623,7 @@
 				}
 				elseif (is_bool($v))
 				{
-					$v = ' '.($v ? 'TRUE' : 'FALSE');
+					$v = ($v ? ' TRUE' : ' FALSE');
 				}
 
 				if ( ! $this->_has_operator($k))
@@ -647,7 +647,7 @@
 
 		return $this;
 	}
-	
+
 	// --------------------------------------------------------------------
 
 	/**
@@ -664,4 +664,4 @@
 }
 
 /* End of file postgre_driver.php */
-/* Location: ./system/database/drivers/postgre/postgre_driver.php */
+/* Location: ./system/database/drivers/postgre/postgre_driver.php */
\ No newline at end of file
diff --git a/user_guide_src/source/changelog.rst b/user_guide_src/source/changelog.rst
index 2f2ebce..d33a6a6 100644
--- a/user_guide_src/source/changelog.rst
+++ b/user_guide_src/source/changelog.rst
@@ -77,6 +77,7 @@
 	 -  pg_version() is now used to get the database version number, when possible.
 	 -  Added db_set_charset() support.
 	 -  Added _optimize_table() support for the :doc:`Database Utility Class <database/utilities>` (rebuilds table indexes).
+	 -  Added boolean data type support in escape().
    -  Added a constructor to the DB_result class and moved all driver-specific properties and logic out of the base DB_driver class to allow better abstraction.
    -  Removed limit() and order_by() support for UPDATE and DELETE queries in PostgreSQL driver. Postgres does not support those features.
    -  Removed protect_identifiers() and renamed internal method _protect_identifiers() to it instead - it was just an alias.
@@ -100,7 +101,6 @@
    -  Added PDO support for create_database(), drop_database and drop_table() in :doc:`Database Forge <database/forge>`.
    -  Added MSSQL, SQLSRV support for optimize_table() in :doc:`Database Utility <database/utilities>`.
    -  Improved CUBRID support for list_databases() in :doc:`Database Utility <database/utilities>` (until now only the currently used database was returned).
-   -  Added escaping boolean data type for PosgreSQL
 
 -  Libraries