diff --git a/spec/grape/validations_spec.rb b/spec/grape/validations_spec.rb
index 47acd1395..123a1a8e3 100644
--- a/spec/grape/validations_spec.rb
+++ b/spec/grape/validations_spec.rb
@@ -2031,8 +2031,7 @@ def validate_param!(attr_name, params)
       let(:short_name) { :custom }
       let(:custom_validator) do
         Class.new(Grape::Validations::Validators::Base) do
-          def validate_param!(_attr_name, _params)
-          end
+          def validate_param!(_attr_name, _params); end
         end
       end