diff --git a/lib/orthoses/missing_name.rb b/lib/orthoses/missing_name.rb
index 26fd710..657957f 100644
--- a/lib/orthoses/missing_name.rb
+++ b/lib/orthoses/missing_name.rb
@@ -51,7 +51,7 @@ def call
         end
         missings.uniq!
         missings.each do |missing|
-          @store[missing].header = "module #{missing}"
+          @store[missing]
         end
       end
 
diff --git a/lib/orthoses/missing_name_test.rb b/lib/orthoses/missing_name_test.rb
index ec47f38..d7a5be5 100644
--- a/lib/orthoses/missing_name_test.rb
+++ b/lib/orthoses/missing_name_test.rb
@@ -17,6 +17,10 @@ class C3
         extend M2
       end
     end
+    class CC
+      module MM
+      end
+    end
   }
   def test_missing_name(t)
     store = Orthoses::MissingName.new(
@@ -25,10 +29,15 @@ def test_missing_name(t)
         Orthoses::Utils.new_store.tap do |store|
           store["MissingNameTest::M1::M2"] << "CONST: 1"
           store["MissingNameTest::C1::C2"].header = "class MissingNameTest::C1::C2 < ::MissingNameTest::C1"
+          store["MissingNameTest::CC::MM"]
         end
       }
     ).call
 
+    store.each do |_, content|
+      content.auto_header
+    end
+
     unless store.has_key?("MissingNameTest::M1::M2")
       t.error("MissingNameTest::M1::M2 not found in store")
     end
@@ -59,5 +68,11 @@ def test_missing_name(t)
     unless store.has_key?("MissingNameTest")
       t.error("MissingNameTest not found in store")
     end
+    unless store["MissingNameTest::CC::MM"].header == "module MissingNameTest::CC::MM"
+      t.error("MissingNameTest::CC::MM should be module")
+    end
+    unless store["MissingNameTest::CC"].header == "class MissingNameTest::CC"
+      t.error("MissingNameTest::CC should be class")
+    end
   end
 end