diff --git a/src/Symfony/Component/Form/Extension/Core/ChoiceList/ChoiceListInterface.php b/src/Symfony/Component/Form/Extension/Core/ChoiceList/ChoiceListInterface.php
index e0ba818b18..099ace8253 100644
--- a/src/Symfony/Component/Form/Extension/Core/ChoiceList/ChoiceListInterface.php
+++ b/src/Symfony/Component/Form/Extension/Core/ChoiceList/ChoiceListInterface.php
@@ -31,14 +31,14 @@ interface ChoiceListInterface
     /**
      * Returns the list of choices
      *
-     * @return array The choices with their indices as keys.
+     * @return array The choices with their indices as keys
      */
     public function getChoices();
 
     /**
      * Returns the values for the choices
      *
-     * @return array The values with the corresponding choice indices as keys.
+     * @return array The values with the corresponding choice indices as keys
      */
     public function getValues();
 
@@ -62,7 +62,7 @@ interface ChoiceListInterface
      *
      * @return array A nested array containing the views with the corresponding
      *               choice indices as keys on the lowest levels and the choice
-     *               group names in the keys of the higher levels.
+     *               group names in the keys of the higher levels
      */
     public function getPreferredViews();
 
@@ -86,7 +86,7 @@ interface ChoiceListInterface
      *
      * @return array A nested array containing the views with the corresponding
      *               choice indices as keys on the lowest levels and the choice
-     *               group names in the keys of the higher levels.
+     *               group names in the keys of the higher levels
      *
      * @see getPreferredValues
      */
@@ -98,7 +98,7 @@ interface ChoiceListInterface
      * The choices can have any data type.
      *
      * @param array $values An array of choice values. Not existing values in
-     *                      this array are ignored.
+     *                      this array are ignored
      *
      * @return array An array of choices with ascending, 0-based numeric keys
      */
@@ -107,10 +107,10 @@ interface ChoiceListInterface
     /**
      * Returns the values corresponding to the given choices.
      *
-     * The values must be a strings.
+     * The values must be strings.
      *
      * @param array $choices An array of choices. Not existing choices in this
-     *                       array are ignored.
+     *                       array are ignored
      *
      * @return array An array of choice values with ascending, 0-based numeric
      *               keys
@@ -126,9 +126,9 @@ interface ChoiceListInterface
      * The index "placeholder" is internally reserved.
      *
      * @param array $choices An array of choices. Not existing choices in this
-     *                       array are ignored.
+     *                       array are ignored
      *
-     * @return array An array of indices with ascending, 0-based numeric keys.
+     * @return array An array of indices with ascending, 0-based numeric keys
      */
     public function getIndicesForChoices(array $choices);
 
@@ -141,9 +141,9 @@ interface ChoiceListInterface
      * The index "placeholder" is internally reserved.
      *
      * @param array $values An array of choice values. Not existing values in
-     *                      this array are ignored.
+     *                      this array are ignored
      *
-     * @return array An array of indices with ascending, 0-based numeric keys.
+     * @return array An array of indices with ascending, 0-based numeric keys
      */
     public function getIndicesForValues(array $values);
 }