diff --git a/test/controllers/retailers_controller_test.rb b/test/controllers/retailers_controller_test.rb
index 89e0310..3b75745 100644
--- a/test/controllers/retailers_controller_test.rb
+++ b/test/controllers/retailers_controller_test.rb
@@ -21,10 +21,12 @@ class RetailersControllerTest < ActionController::TestCase
   test "should create operator" do
     assert_difference('Retailer.count') do
       post :create, retailer:
-        { name: @operator.name, tax_category: @operator.tax_category }
+        { name: @operator.name,
+          tax_category: @operator.tax_category,
+          cuit: @operator.cuit }
     end
 
-    assert_redirected_to retailer_path(assigns(:operator))
+    assert_redirected_to retailers_path
   end
 
   test "should show operator" do
@@ -39,7 +41,7 @@ class RetailersControllerTest < ActionController::TestCase
 
   test "should update operator" do
     patch :update, id: @operator, retailer: { name: @operator.name }
-    assert_redirected_to retailer_path(assigns(:operator))
+    assert_redirected_to retailers_path
   end
 
   test "should destroy operator" do
diff --git a/test/controllers/wholesalers_controller_test.rb b/test/controllers/wholesalers_controller_test.rb
index bfac46e..88bba5e 100644
--- a/test/controllers/wholesalers_controller_test.rb
+++ b/test/controllers/wholesalers_controller_test.rb
@@ -21,10 +21,12 @@ class WholesalersControllerTest < ActionController::TestCase
   test "should create operator" do
     assert_difference('Wholesaler.count') do
       post :create, wholesaler:
-        { name: @operator.name, tax_category: @operator.tax_category }
+        { name: @operator.name,
+          tax_category: @operator.tax_category,
+          cuit: @operator.cuit }
     end
 
-    assert_redirected_to wholesaler_path(assigns(:operator))
+    assert_redirected_to wholesalers_path
   end
 
   test "should show operator" do
@@ -39,7 +41,7 @@ class WholesalersControllerTest < ActionController::TestCase
 
   test "should update operator" do
     patch :update, id: @operator, wholesaler: { name: @operator.name }
-    assert_redirected_to wholesaler_path(assigns(:operator))
+    assert_redirected_to wholesalers_path
   end
 
   test "should destroy operator" do
diff --git a/test/fixtures/operators.yml b/test/fixtures/operators.yml
index f4cdad6..b040327 100644
--- a/test/fixtures/operators.yml
+++ b/test/fixtures/operators.yml
@@ -2,10 +2,10 @@ retailer:
   name: 'Marcelo Guimenez'
   type: Retailer
   tax_category: 'MONOTRIBUTO'
-  cuit: 216547897
+  cuit: '21-65478998-7'
 
 wholesaler:
   name: 'Bucanero'
   type: Wholesaler
   tax_category: 'MONOTRIBUTO'
-  cuit: 216547898
+  cuit: '21-65478998-8'