diff --git a/manifests/params.pp b/manifests/params.pp
index c32d0ded..cdf5872d 100644
--- a/manifests/params.pp
+++ b/manifests/params.pp
@@ -1,25 +1,12 @@
 # Katello Default Params
 class katello::params {
 
-  case $::osfamily {
-    'RedHat': {
-      case $::operatingsystem {
-        'Fedora': {
-          $rubygem_katello = 'rubygem-katello'
-          $rubygem_katello_ostree ='rubygem-katello_ostree'
-        }
-        default: {
-          $rubygem_katello = 'tfm-rubygem-katello'
-          $rubygem_katello_ostree ='tfm-rubygem-katello_ostree'
-        }
-      }
-
-      $package_names = ['katello', $rubygem_katello]
-    }
-    default: {
-      fail("${::hostname}: This module does not support osfamily ${::osfamily}")
-    }
+  if $::operatingsystem == 'Fedora' {
+    $rubygem_katello = 'rubygem-katello'
+  } else {
+    $rubygem_katello = 'tfm-rubygem-katello'
   }
+  $package_names = ['katello', $rubygem_katello]
 
   $deployment_url = '/katello'
 
diff --git a/spec/classes/katello_spec.rb b/spec/classes/katello_spec.rb
index 51c219e6..e42b0e41 100644
--- a/spec/classes/katello_spec.rb
+++ b/spec/classes/katello_spec.rb
@@ -16,20 +16,4 @@
       it { is_expected.to contain_package('katello').that_requires('Class[candlepin]') }
     end
   end
-
-  context 'on unsupported osfamily' do
-    let :facts do
-      {
-        :concat_basedir            => '/tmp',
-        :hostname                  => 'localhost',
-        :operatingsystem           => 'UNSUPPORTED OPERATINGSYSTEM',
-        :operatingsystemmajrelease => '1',
-        :operatingsystemrelease    => '1',
-        :osfamily                  => 'UNSUPPORTED OSFAMILY',
-        :root_home                 => '/root'
-      }
-    end
-
-    it { expect { should contain_class('katello') }.to raise_error(Puppet::Error, /#{facts[:hostname]}: This module does not support osfamily #{facts[:osfamily]}/) }
-  end
 end