diff --git a/db/migrate/096_add_commit_access_permission.rb b/db/migrate/096_add_commit_access_permission.rb
index f73af2c..f88e0c9 100644
--- a/db/migrate/096_add_commit_access_permission.rb
+++ b/db/migrate/096_add_commit_access_permission.rb
@@ -1,14 +1,13 @@
 class AddCommitAccessPermission < ActiveRecord::Migration
-
   def self.up
-	Role.find(:all).select { |r| not r.builtin? }.each do |r|
-	     r.add_permission!(:commit_access)
-  	end
+    Role.find(:all).select { |r| not r.builtin? }.each do |r|
+      r.add_permission!(:commit_access)
+    end
   end
 
   def self.down
-	Role.find(:all).select { |r| not r.builtin? }.each do |r|
-	     r.remove_permission!(:commit_access)
-  	end
+    Role.find(:all).select { |r| not r.builtin? }.each do |r|
+      r.remove_permission!(:commit_access)
+    end
   end
 end