diff --git a/lib/Cake/Model/Permission.php b/lib/Cake/Model/Permission.php
index b7c92d1a7..8d00f23ac 100644
--- a/lib/Cake/Model/Permission.php
+++ b/lib/Cake/Model/Permission.php
@@ -146,7 +146,6 @@ class Permission extends AppModel {
 								return false;
 							case 0:
 								continue;
-							break;
 							case 1:
 								return true;
 						}
diff --git a/lib/Cake/Test/Case/Model/BehaviorCollectionTest.php b/lib/Cake/Test/Case/Model/BehaviorCollectionTest.php
index 21104eda5..d2df347aa 100644
--- a/lib/Cake/Test/Case/Model/BehaviorCollectionTest.php
+++ b/lib/Cake/Test/Case/Model/BehaviorCollectionTest.php
@@ -66,15 +66,12 @@ class TestBehavior extends ModelBehavior {
 		switch ($settings['beforeFind']) {
 			case 'on':
 				return false;
-			break;
 			case 'test':
 				return null;
-			break;
 			case 'modify':
 				$query['fields'] = array($model->alias . '.id', $model->alias . '.name', $model->alias . '.mytime');
 				$query['recursive'] = -1;
 				return $query;
-			break;
 		}
 	}
 
@@ -94,16 +91,12 @@ class TestBehavior extends ModelBehavior {
 		switch ($settings['afterFind']) {
 			case 'on':
 				return array();
-			break;
 			case 'test':
 				return true;
-			break;
 			case 'test2':
 				return null;
-			break;
 			case 'modify':
 				return Hash::extract($results, "{n}.{$model->alias}");
-			break;
 		}
 	}
 
@@ -121,14 +114,11 @@ class TestBehavior extends ModelBehavior {
 		switch ($settings['beforeSave']) {
 			case 'on':
 				return false;
-			break;
 			case 'test':
 				return true;
-			break;
 			case 'modify':
 				$model->data[$model->alias]['name'] .= ' modified before';
 				return true;
-			break;
 		}
 	}
 
@@ -157,7 +147,6 @@ class TestBehavior extends ModelBehavior {
 			break;
 			case 'test2':
 				return false;
-			break;
 			case 'modify':
 				$model->data[$model->alias]['name'] .= ' ' . $string;
 			break;
@@ -179,18 +168,14 @@ class TestBehavior extends ModelBehavior {
 			case 'on':
 				$model->invalidate('name');
 				return true;
-			break;
 			case 'test':
 				return null;
-			break;
 			case 'whitelist':
 				$this->_addToWhitelist($model, array('name'));
 				return true;
-			break;
 			case 'stop':
 				$model->invalidate('name');
 				return false;
-			break;
 		}
 	}
 
@@ -209,11 +194,9 @@ class TestBehavior extends ModelBehavior {
 		switch ($settings['afterValidate']) {
 			case 'on':
 				return false;
-			break;
 			case 'test':
 				$model->data = array('foo');
 				return true;
-			break;
 		}
 	}
 
@@ -232,17 +215,14 @@ class TestBehavior extends ModelBehavior {
 		switch ($settings['beforeDelete']) {
 			case 'on':
 				return false;
-			break;
 			case 'test':
 				return null;
-			break;
 			case 'test2':
 				echo 'beforeDelete success';
 				if ($cascade) {
 					echo ' (cascading) ';
 				}
 				return true;
-			break;
 		}
 	}
 
diff --git a/lib/Cake/basics.php b/lib/Cake/basics.php
index 4f7c945f6..790852526 100644
--- a/lib/Cake/basics.php
+++ b/lib/Cake/basics.php
@@ -311,13 +311,10 @@ function env($key) {
 				$offset = 4;
 			}
 			return substr($filename, 0, -(strlen($name) + $offset));
-			break;
 		case 'PHP_SELF':
 			return str_replace(env('DOCUMENT_ROOT'), '', env('SCRIPT_FILENAME'));
-			break;
 		case 'CGI_MODE':
 			return (PHP_SAPI === 'cgi');
-			break;
 		case 'HTTP_BASE':
 			$host = env('HTTP_HOST');
 			$parts = explode('.', $host);
@@ -357,7 +354,6 @@ function env($key) {
 			}
 			array_shift($parts);
 			return '.' . implode('.', $parts);
-			break;
 	}
 	return null;
 }