diff --git a/app/models/service_provider.rb b/app/models/service_provider.rb
index 68fea443217..f065650df5d 100644
--- a/app/models/service_provider.rb
+++ b/app/models/service_provider.rb
@@ -43,8 +43,4 @@ def encryption_opts
   def live?
     active? && approved?
   end
-
-  def redirect_uris
-    super.presence || Array(redirect_uri)
-  end
 end
diff --git a/spec/models/service_provider_spec.rb b/spec/models/service_provider_spec.rb
index 3bff59af8fb..f4d864e1c9a 100644
--- a/spec/models/service_provider_spec.rb
+++ b/spec/models/service_provider_spec.rb
@@ -140,8 +140,8 @@
         )
       end
 
-      it 'is an array of the legacy redirect_uri' do
-        expect(service_provider.redirect_uris).to eq(%w[http://a.example.com])
+      it 'ignores the old singular column and just uses the new plural one' do
+        expect(service_provider.redirect_uris).to eq([])
       end
     end