symfony · edefimov · Feb 23, 2016 · Feb 23, 2016 · Feb 23, 2016
diff --git a/reference/constraints.rst b/reference/constraints.rst
@@ -9,11 +9,8 @@ Validation Constraints Reference
    constraints/Blank
    constraints/NotNull
    constraints/IsNull
-   constraints/Null
    constraints/IsTrue
-   constraints/True
    constraints/IsFalse
-   constraints/False
    constraints/Type
 
    constraints/Email

diff --git a/reference/constraints/False.rst b/reference/constraints/False.rst
diff --git a/reference/constraints/Null.rst b/reference/constraints/Null.rst
diff --git a/reference/constraints/True.rst b/reference/constraints/True.rst