diff --git a/lib/bsd/control.rb b/lib/bsd/control.rb
index fa03b44..8998652 100644
--- a/lib/bsd/control.rb
+++ b/lib/bsd/control.rb
@@ -1,8 +1,9 @@
 # frozen_string_literal: true
 
+module BSD
+end unless defined?(BSD)
+
 module BSD::Control
-  require_relative "control/context"
-  require_relative "control/feature"
   Error = Class.new(RuntimeError)
 
   ##
@@ -44,4 +45,8 @@ module BSD::Control
     feature = available_features.find { _1.name == name.to_s }
     feature || raise(Error, "feature '#{name}' wasn't found")
   end
+
+  require_relative "control/context"
+  require_relative "control/feature"
+  require_relative "../bsdcontrol.rb.so"
 end
diff --git a/lib/bsdcontrol.rb b/lib/bsdcontrol.rb
index 09721dd..88a0f35 100644
--- a/lib/bsdcontrol.rb
+++ b/lib/bsdcontrol.rb
@@ -1,6 +1,2 @@
 # frozen_string_literal: true
-
-module BSD
-  require_relative "bsd/control"
-  require_relative "bsdcontrol.rb.so"
-end
+require_relative "bsd/control"