diff --git a/lib/httparty/module_inheritable_attributes.rb b/lib/httparty/module_inheritable_attributes.rb
index c8012d1..6268564 100644
--- a/lib/httparty/module_inheritable_attributes.rb
+++ b/lib/httparty/module_inheritable_attributes.rb
@@ -10,7 +10,7 @@ module HTTParty
 
       duplicate.each_pair do |key, value|
         duplicate[key] = if value.is_a?(Hash)
-          hash_deep_dup(value)
+                           hash_deep_dup(value)
         elsif value.is_a?(Proc)
           duplicate[key] = value.dup
         else
diff --git a/spec/httparty/cookie_hash_spec.rb b/spec/httparty/cookie_hash_spec.rb
index 1e93a03..9f48719 100644
--- a/spec/httparty/cookie_hash_spec.rb
+++ b/spec/httparty/cookie_hash_spec.rb
@@ -37,7 +37,7 @@ RSpec.describe HTTParty::CookieHash do
       end
 
       it "should handle '=' within cookie value" do
-          @cookie_hash.add_cookies("first=one=1; second=two=2==")
+        @cookie_hash.add_cookies("first=one=1; second=two=2==")
           expect(@cookie_hash.keys).to include(:first, :second)
           expect(@cookie_hash[:first]).to eq('one=1')
           expect(@cookie_hash[:second]).to eq('two=2==')
diff --git a/spec/httparty/request_spec.rb b/spec/httparty/request_spec.rb
index 9e08761..3cfd6fc 100644
--- a/spec/httparty/request_spec.rb
+++ b/spec/httparty/request_spec.rb
@@ -865,7 +865,7 @@ RSpec.describe HTTParty::Request do
 
     it "should raise RedirectionTooDeep error if limit is negative" do
       expect {
-          HTTParty::Request.new(Net::HTTP::Post, 'http://api.foo.com/v1', limit: -1).perform
+        HTTParty::Request.new(Net::HTTP::Post, 'http://api.foo.com/v1', limit: -1).perform
       }.to raise_error(HTTParty::RedirectionTooDeep, 'HTTP redirects too deep')
     end
   end