diff --git a/app/models/namespace.rb b/app/models/namespace.rb
index 7b7c2ea9d7bdd7e4cd65f082b7202cb05105f8a4..0e47326b028750650275faef3dc955b1bc8a3ad0 100644
--- a/app/models/namespace.rb
+++ b/app/models/namespace.rb
@@ -284,8 +284,13 @@ def multiple_issue_boards_available?
     false
   end
 
+  # Deprecated, use #licensed_feature_available? instead. Remove once Namespace#feature_available? isn't used anymore.
+  def feature_available?(feature)
+    licensed_feature_available?(feature)
+  end
+
   # Overridden in EE::Namespace
-  def feature_available?(_feature)
+  def licensed_feature_available?(_feature)
     false
   end
 
diff --git a/app/models/project.rb b/app/models/project.rb
index 61f165b9daa6bb272d0144529c1e93e6d25e9d65..b21d98189534485f9a36d25f8e576bfb43109fa6 100644
--- a/app/models/project.rb
+++ b/app/models/project.rb
@@ -2324,6 +2324,11 @@ def external_authorization_classification_label
                .external_authorization_service_default_label
   end
 
+  # Overridden in EE::Project
+  def licensed_feature_available?(_feature)
+    false
+  end
+
   def licensed_features
     []
   end
diff --git a/ee/app/models/ee/namespace.rb b/ee/app/models/ee/namespace.rb
index e4dbdad3eeab0883a52ea8dc32f06ab386403351..0789a30735552670a97916978e1403f94f2397d9 100644
--- a/ee/app/models/ee/namespace.rb
+++ b/ee/app/models/ee/namespace.rb
@@ -146,8 +146,8 @@ def old_path_with_namespace_for(project)
     # Checks features (i.e. https://about.gitlab.com/pricing/) availabily
     # for a given Namespace plan. This method should consider ancestor groups
     # being licensed.
-    override :feature_available?
-    def feature_available?(feature)
+    override :licensed_feature_available?
+    def licensed_feature_available?(feature)
       available_features = strong_memoize(:feature_available) do
         Hash.new do |h, f|
           h[f] = load_feature_available(f)
diff --git a/ee/app/models/ee/project.rb b/ee/app/models/ee/project.rb
index abdc9f33752b1e7c733258dbc3c22b64eb900f19..f1b43f28bfed5da4c764ee36e7630b1535d2a4a3 100644
--- a/ee/app/models/ee/project.rb
+++ b/ee/app/models/ee/project.rb
@@ -804,6 +804,16 @@ def prevent_merge_without_jira_issue?
       jira_issue_association_required_to_merge_enabled? && prevent_merge_without_jira_issue
     end
 
+    def licensed_feature_available?(feature, user = nil)
+      available_features = strong_memoize(:licensed_feature_available) do
+        Hash.new do |h, f|
+          h[f] = load_licensed_feature_available(f)
+        end
+      end
+
+      available_features[feature]
+    end
+
     private
 
     def group_hooks
@@ -819,16 +829,6 @@ def set_next_execution_timestamp_to_now
       import_state.set_next_execution_to_now
     end
 
-    def licensed_feature_available?(feature, user = nil)
-      available_features = strong_memoize(:licensed_feature_available) do
-        Hash.new do |h, f|
-          h[f] = load_licensed_feature_available(f)
-        end
-      end
-
-      available_features[feature]
-    end
-
     def load_licensed_feature_available(feature)
       globally_available = License.feature_available?(feature)
 
diff --git a/lib/gitlab/background_migration/user_mentions/models/namespace.rb b/lib/gitlab/background_migration/user_mentions/models/namespace.rb
index 6587417d048ddf7eb66a830cdaf7128ae07f8f6e..a2b50c41f4a2da1d817113ef3c1155ebccaeacf1 100644
--- a/lib/gitlab/background_migration/user_mentions/models/namespace.rb
+++ b/lib/gitlab/background_migration/user_mentions/models/namespace.rb
@@ -23,8 +23,13 @@ def has_parent?
             parent_id.present? || parent.present?
           end
 
+          # Deprecated, use #licensed_feature_available? instead. Remove once Namespace#feature_available? isn't used anymore.
+          def feature_available?(feature)
+            licensed_feature_available?(feature)
+          end
+
           # Overridden in EE::Namespace
-          def feature_available?(_feature)
+          def licensed_feature_available?(_feature)
             false
           end
         end