diff --git a/lib/active_outbox/outboxable.rb b/lib/active_outbox/outboxable.rb
index 7b6212f..16e79d9 100644
--- a/lib/active_outbox/outboxable.rb
+++ b/lib/active_outbox/outboxable.rb
@@ -75,7 +75,6 @@ def namespace_outbox_mapping
     end
 
     def default_outbox_mapping
-      # byebug
       ActiveOutbox.configuration.outbox_mapping['default']
     end
 
diff --git a/spec/lib/active_outbox/outboxable_spec.rb b/spec/lib/active_outbox/outboxable_spec.rb
index 97ef978..e51daa6 100644
--- a/spec/lib/active_outbox/outboxable_spec.rb
+++ b/spec/lib/active_outbox/outboxable_spec.rb
@@ -57,6 +57,15 @@
     subject(:save_instance) { fake_model_instance.save }
 
     context 'when record is created' do
+      context 'when the ActiveOutbox configuration is not set' do
+        before do
+          allow(ActiveOutbox.configuration).to receive(:outbox_mapping).and_return({ 'default' => nil })
+        end
+
+        include_examples 'raises an error and does not create neither the record nor the outbox record',
+                         ActiveOutbox::OutboxClassNotFoundError
+      end
+
       context 'when outbox record is created' do
         let(:event) { 'FAKE_MODEL_CREATED' }
 
@@ -108,18 +117,6 @@
         include_examples 'raises an error and does not create neither the record nor the outbox record',
                          ActiveRecord::RecordNotSaved
       end
-
-      context 'when the ActiveOutbox configuration is not set' do
-        before do
-          # active_outbox = instance_double(ActiveOutbox)
-          # allow(ActiveOutbox).to receive(:new).and_return(active_outbox)
-          # byebug
-          allow(ActiveOutbox.configuration).to receive(:outbox_mapping).and_return({ 'default' => nil })
-        end
-
-        include_examples 'raises an error and does not create neither the record nor the outbox record',
-                         ActiveOutbox::OutboxClassNotFoundError
-      end
     end
 
     context 'when the record could not be created' do
diff --git a/spec/support/00_outbox_config.rb b/spec/support/00_outbox_config.rb
index de1cf4e..142a043 100644
--- a/spec/support/00_outbox_config.rb
+++ b/spec/support/00_outbox_config.rb
@@ -1,7 +1,6 @@
 # frozen_string_literal: true
 
 ActiveOutbox.configure do |config|
-  # byebug
   config.outbox_mapping.merge!(
     'default' => 'Outbox'
   )