diff --git a/lib/miq_automation_engine/engine/miq_ae_method_service/miq_ae_service_model_base.rb b/lib/miq_automation_engine/engine/miq_ae_method_service/miq_ae_service_model_base.rb
index 6691afc9..add09f38 100644
--- a/lib/miq_automation_engine/engine/miq_ae_method_service/miq_ae_service_model_base.rb
+++ b/lib/miq_automation_engine/engine/miq_ae_method_service/miq_ae_service_model_base.rb
@@ -60,7 +60,7 @@ def self.ar_model_associations
 
     def self.expose_class_attributes(subclass)
       subclass.class_eval do
-        model.attribute_names.each do |attr|
+        (model.attribute_names | model.try(:attribute_aliases)&.keys).each do |attr|
           next if model.private_method_defined?(attr)
           next if EXPOSED_ATTR_BLACK_LIST.any? { |rexp| attr =~ rexp }
           next if subclass.base_class != self && method_defined?(attr)
diff --git a/spec/engine/miq_ae_method_service/miq_ae_service_model_base_spec.rb b/spec/engine/miq_ae_method_service/miq_ae_service_model_base_spec.rb
index 70c09fd5..93967fe1 100644
--- a/spec/engine/miq_ae_method_service/miq_ae_service_model_base_spec.rb
+++ b/spec/engine/miq_ae_method_service/miq_ae_service_model_base_spec.rb
@@ -140,6 +140,39 @@
       end
     end
   end
+
+  context 'with a StoreObject service model' do
+    let(:model) { CloudObjectStoreObject }
+    let(:service_model) { MiqAeMethodService::MiqAeServiceCloudObjectStoreObject }
+
+    # NOTE: CloudObjectStoreObject.alias_attribute :name, :key
+    it "finds attributes aliases (without virtual attribute defined)" do
+      # if this shows true, find another model/attribute
+      expect(model.virtual_attribute?("name")).to eq(false)
+
+      expect(service_model.method_defined?("key")).to eq(true)
+      expect(service_model.method_defined?("name")).to eq(true)
+    end
+
+    it "finds regular attributes" do
+      service_model.method_defined?("etag")
+    end
+  end
+
+  context 'with a Flavor service model' do
+    let(:model) { Flavor }
+    let(:service_model) { MiqAeMethodService::MiqAeServiceFlavor }
+
+    # NOTE: Flavor.alias_attribute :cpus, :cpu_total_cores
+    it "finds attributes aliases" do
+      expect(service_model.method_defined?("cpus")).to eq(true)
+      expect(service_model.method_defined?("cpu_total_cores")).to eq(true)
+    end
+
+    it "finds regular attributes" do
+      service_model.method_defined?("name")
+    end
+  end
 end
 
 module MiqAeServiceModelSpec