diff --git a/activemodel/lib/active_model/validations/numericality.rb b/activemodel/lib/active_model/validations/numericality.rb
index 8f5c5e8df8..92ca5f4082 100644
--- a/activemodel/lib/active_model/validations/numericality.rb
+++ b/activemodel/lib/active_model/validations/numericality.rb
@@ -15,17 +15,17 @@ module ActiveModel
# end
#
# Configuration options:
- # * :message - A custom error message (default is: "is not a number")
- # * :on Specifies when this validation is active (default is :save, other options :create, :update)
- # * :only_integer Specifies whether the value has to be an integer, e.g. an integral value (default is +false+)
- # * :allow_nil Skip validation if attribute is +nil+ (default is +false+). Notice that for fixnum and float columns empty strings are converted to +nil+
- # * :greater_than Specifies the value must be greater than the supplied value
- # * :greater_than_or_equal_to Specifies the value must be greater than or equal the supplied value
- # * :equal_to Specifies the value must be equal to the supplied value
- # * :less_than Specifies the value must be less than the supplied value
- # * :less_than_or_equal_to Specifies the value must be less than or equal the supplied value
- # * :odd Specifies the value must be an odd number
- # * :even Specifies the value must be an even number
+ # * :message - A custom error message (default is: "is not a number").
+ # * :on - Specifies when this validation is active (default is :save, other options :create, :update).
+ # * :only_integer - Specifies whether the value has to be an integer, e.g. an integral value (default is +false+).
+ # * :allow_nil - Skip validation if attribute is +nil+ (default is +false+). Notice that for fixnum and float columns empty strings are converted to +nil+.
+ # * :greater_than - Specifies the value must be greater than the supplied value.
+ # * :greater_than_or_equal_to - Specifies the value must be greater than or equal the supplied value.
+ # * :equal_to - Specifies the value must be equal to the supplied value.
+ # * :less_than - Specifies the value must be less than the supplied value.
+ # * :less_than_or_equal_to - Specifies the value must be less than or equal the supplied value.
+ # * :odd - Specifies the value must be an odd number.
+ # * :even - Specifies the value must be an even number.
# * :if - Specifies a method, proc or string to call to determine if the validation should
# occur (e.g. :if => :allow_validation, or :if => Proc.new { |user| user.signup_step > 2 }). The
# method, proc or string should return or evaluate to a true or false value.