4 files changed, 7 insertions, 7 deletions
diff --git a/activemodel/CHANGELOG.md b/activemodel/CHANGELOG.md
index ae0016d3d5..32a2cb4517 100644
--- a/activemodel/CHANGELOG.md
+++ b/activemodel/CHANGELOG.md
@@ -40,11 +40,11 @@
 
         cat = Cat.new
         cat.assign_attributes(name: "Gorby", status: "yawning")
-        cat.name # => 'Gorby'
-        cat.status => 'yawning'
+        cat.name   # => 'Gorby'
+        cat.status # => 'yawning'
         cat.assign_attributes(status: "sleeping")
-        cat.name # => 'Gorby'
-        cat.status => 'sleeping'
+        cat.name   # => 'Gorby'
+        cat.status # => 'sleeping'
 
     *Bogdan Gusiev*
 
diff --git a/activemodel/lib/active_model/validations.rb b/activemodel/lib/active_model/validations.rb
index 176d4c0607..74d60327d6 100644
--- a/activemodel/lib/active_model/validations.rb
+++ b/activemodel/lib/active_model/validations.rb
@@ -401,7 +401,7 @@ module ActiveModel
   protected
 
     def run_validations! #:nodoc:
-      _run_validate_callbacks
+      run_callbacks :validate
       errors.empty?
     end
 
diff --git a/activemodel/lib/active_model/validations/callbacks.rb b/activemodel/lib/active_model/validations/callbacks.rb
index 4b58ef66e3..b4301c23e4 100644
--- a/activemodel/lib/active_model/validations/callbacks.rb
+++ b/activemodel/lib/active_model/validations/callbacks.rb
@@ -109,7 +109,7 @@ module ActiveModel
 
       # Overwrite run validations to include callbacks.
       def run_validations! #:nodoc:
-        _run_validation_callbacks { super }
+        run_callbacks(:validation) { super }
       end
     end
   end
diff --git a/activemodel/lib/active_model/validations/length.rb b/activemodel/lib/active_model/validations/length.rb
index 060919fac3..c22a58f9e1 100644
--- a/activemodel/lib/active_model/validations/length.rb
+++ b/activemodel/lib/active_model/validations/length.rb
@@ -23,7 +23,7 @@ module ActiveModel
         if options[:tokenizer]
           ActiveSupport::Deprecation.warn(<<-EOS.strip_heredoc)
             The `:tokenizer` option is deprecated, and will be removed in Rails 5.1.
-            You can achieve the same functionality be defining an instance method
+            You can achieve the same functionality by defining an instance method
             with the value that you want to validate the length of. For example,
 
                 validates_length_of :essay, minimum: 100,