diff --git a/app/models/cost_query.rb b/app/models/cost_query.rb
index b1325b6ee0..22bd96c5bc 100644
--- a/app/models/cost_query.rb
+++ b/app/models/cost_query.rb
@@ -47,4 +47,3 @@ class CostQuery < Report
     end
   end
 end
-
diff --git a/app/models/cost_query/filter.rb b/app/models/cost_query/filter.rb
index 47836f2898..6bdd3c1ca9 100644
--- a/app/models/cost_query/filter.rb
+++ b/app/models/cost_query/filter.rb
@@ -46,4 +46,3 @@ class CostQuery::Filter < Report::Filter
     ]
   end
 end
-
diff --git a/app/models/cost_query/group_by/singleton_value.rb b/app/models/cost_query/group_by/singleton_value.rb
index 7bc7392af8..8fb10628a6 100644
--- a/app/models/cost_query/group_by/singleton_value.rb
+++ b/app/models/cost_query/group_by/singleton_value.rb
@@ -19,4 +19,4 @@
 
 class CostQuery::GroupBy::SingletonValue < Report::GroupBy::SingletonValue
   dont_display!
-end
\ No newline at end of file
+end
diff --git a/app/models/cost_query/query_utils.rb b/app/models/cost_query/query_utils.rb
index eb45712ba3..997e0e5edb 100644
--- a/app/models/cost_query/query_utils.rb
+++ b/app/models/cost_query/query_utils.rb
@@ -50,4 +50,3 @@ module CostQuery::QueryUtils
 
   propagate!
 end
-
diff --git a/app/models/cost_query/sql_statement.rb b/app/models/cost_query/sql_statement.rb
index d9aede0e59..b2663a4bf7 100644
--- a/app/models/cost_query/sql_statement.rb
+++ b/app/models/cost_query/sql_statement.rb
@@ -117,4 +117,3 @@ class CostQuery::SqlStatement < Report::SqlStatement
     sql
   end
 end
-
diff --git a/app/views/cost_reports/_report_category.html.erb b/app/views/cost_reports/_report_category.html.erb
index 042b66c785..53e7d4cb0d 100644
--- a/app/views/cost_reports/_report_category.html.erb
+++ b/app/views/cost_reports/_report_category.html.erb
@@ -27,4 +27,3 @@ Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
   <h3><%= l(:"label_#{report_type}_report_plural") %></h3>
   <%= render :partial => "report_list", :locals => { :report_type => report_type, :queries => queries } %>
 <% end -%>
-
diff --git a/db/migrate/20110215143061_aggregated_reporting_migrations.rb b/db/migrate/20110215143061_aggregated_reporting_migrations.rb
index 1294a67757..486d4ab892 100644
--- a/db/migrate/20110215143061_aggregated_reporting_migrations.rb
+++ b/db/migrate/20110215143061_aggregated_reporting_migrations.rb
@@ -54,4 +54,3 @@ class AggregatedReportingMigrations < ActiveRecord::Migration
     remove_timestamps :custom_fields
   end
 end
-
diff --git a/features/step_definitions/disabled_scenarios.rb b/features/step_definitions/disabled_scenarios.rb
index f637fb3f0c..eced8fc926 100644
--- a/features/step_definitions/disabled_scenarios.rb
+++ b/features/step_definitions/disabled_scenarios.rb
@@ -18,4 +18,4 @@
 #++
 
 ScenarioDisabler.disable(:feature => "Tracking Time", :scenario => "Adding a time entry")
-ScenarioDisabler.disable(:feature => "Tracking Time", :scenario => "Editing a time entry")
\ No newline at end of file
+ScenarioDisabler.disable(:feature => "Tracking Time", :scenario => "Editing a time entry")
diff --git a/spec/controllers/custom_fields_controller_spec.rb b/spec/controllers/custom_fields_controller_spec.rb
index 3b5f86943f..1ef933bf1f 100644
--- a/spec/controllers/custom_fields_controller_spec.rb
+++ b/spec/controllers/custom_fields_controller_spec.rb
@@ -130,7 +130,7 @@ describe CustomFieldsController do
                     }
                   }
       before { session[engine_name] = query }
-      
+
       describe 'does not contain custom field reference' do
         include_context 'remove custom field'
 
diff --git a/spec/models/cost_query/filter_spec.rb b/spec/models/cost_query/filter_spec.rb
index 2b45eb920f..5a311830e8 100644
--- a/spec/models/cost_query/filter_spec.rb
+++ b/spec/models/cost_query/filter_spec.rb
@@ -433,4 +433,3 @@ describe CostQuery, :type => :model, :reporting_query_helper => true do
     end
   end
 end
-
diff --git a/spec/models/cost_query/validation_spec.rb b/spec/models/cost_query/validation_spec.rb
index 6178441f0d..8a94a9dc3f 100644
--- a/spec/models/cost_query/validation_spec.rb
+++ b/spec/models/cost_query/validation_spec.rb
@@ -74,4 +74,4 @@ describe CostQuery::Validation, :type => :model do
     expect(obj.errors[:date].size).to eq(1)
   end
 
-end
\ No newline at end of file
+end
diff --git a/spec/support/project_helper.rb b/spec/support/project_helper.rb
index 12a04216c0..89d9ef7596 100644
--- a/spec/support/project_helper.rb
+++ b/spec/support/project_helper.rb
@@ -25,4 +25,4 @@ class Project
                                      :name => "Project#{Project.all.size}"})
     generate! options
   end
-end
\ No newline at end of file
+end