diff --git a/spec/spec_helper.rb b/spec/spec_helper.rb
index ff92c7a2..7954b88f 100644
--- a/spec/spec_helper.rb
+++ b/spec/spec_helper.rb
@@ -9,10 +9,6 @@
 
 require 'voxpupuli/test/spec_helper'
 
-RSpec.configure do |c|
-  c.facterdb_string_keys = true
-end
-
 add_mocked_facts!
 
 if File.exist?(File.join(__dir__, 'default_module_facts.yml'))