diff --git a/cake/libs/model/cake_schema.php b/cake/libs/model/cake_schema.php
index 28008cbd25d..989a529f0ee 100644
--- a/cake/libs/model/cake_schema.php
+++ b/cake/libs/model/cake_schema.php
@@ -245,7 +245,7 @@ function read($options = array()) {
 
 				if (is_object($Object) && $Object->useTable !== false) {
 					$Object->setDataSource($connection);
-					$table = $db->fullTableName($Object->useTable, false);
+					$table = $db->fullTableName($Object, false);
 
 					if (in_array($table, $currentTables)) {
 						$key = array_search($table, $currentTables);
diff --git a/cake/tests/cases/libs/model/cake_schema.test.php b/cake/tests/cases/libs/model/cake_schema.test.php
index 7b00d7b39c8..0a2dac13a6e 100644
--- a/cake/tests/cases/libs/model/cake_schema.test.php
+++ b/cake/tests/cases/libs/model/cake_schema.test.php
@@ -457,8 +457,17 @@ function testSchemaRead() {
 		ConnectionManager::create('schema_prefix', $config);
 		$read = $this->Schema->read(array('connection' => 'schema_prefix', 'models' => false));
 		$this->assertTrue(empty($read['tables']));
-	}
 
+		$SchemaPost =& ClassRegistry::init('SchemaPost');
+		$SchemaPost->table = 'sts';
+		$SchemaPost->tablePrefix = 'po';
+		$read = $this->Schema->read(array(
+			'connection' => 'test_suite',
+			'name' => 'TestApp',
+			'models' => array('SchemaPost')
+		));
+		$this->assertFalse(isset($read['tables']['missing']['posts']), 'Posts table was not read from tablePrefix %s');
+	}
 /**
  * test reading schema from plugins.
  *