diff --git a/spec/heathen/processor_methods/libreoffice_spec.rb b/spec/heathen/processor_methods/libreoffice_spec.rb
index ce7df2e..8d18b8c 100644
--- a/spec/heathen/processor_methods/libreoffice_spec.rb
+++ b/spec/heathen/processor_methods/libreoffice_spec.rb
@@ -55,7 +55,7 @@ def new_job content
       it 'from OO word' do
         new_job oo_word_content
         @processor.libreoffice format: 'msoffice'
-        expect(ms_mime_types).to include(@job.content.mime_type)
+        expect(ms_word_mime_types).to include(@job.content.mime_type)
       end
       it 'from OO spreadsheet' do
         new_job oo_spreadsheet_content
diff --git a/spec/helpers/mime_types.rb b/spec/helpers/mime_types.rb
index fbe4745..163f2f9 100644
--- a/spec/helpers/mime_types.rb
+++ b/spec/helpers/mime_types.rb
@@ -1,4 +1,4 @@
-def ms_mime_types
+def ms_word_mime_types
   ['application/vnd.openxmlformats-officedocument.wordprocessingml.document; charset=binary',
    'application/zip; charset=binary']
 end
diff --git a/spec/integration/standard_tasks_spec.rb b/spec/integration/standard_tasks_spec.rb
index 6ae7f7e..21619b3 100644
--- a/spec/integration/standard_tasks_spec.rb
+++ b/spec/integration/standard_tasks_spec.rb
@@ -90,7 +90,7 @@
     it 'runs' do
       content = fixture('heathen/ooword.odt').read
       new_content = converter.convert 'msoffice', content
-      expect(ms_mime_types).to include(new_content.mime_type)
+      expect(ms_word_mime_types).to include(new_content.mime_type)
     end
   end
 
@@ -106,7 +106,7 @@
     it 'runs' do
       content = fixture('heathen/ooword.odt').read
       new_content = converter.convert 'doc', content
-      expect(ms_mime_types).to include(new_content.mime_type)
+      expect(ms_word_mime_types).to include(new_content.mime_type)
     end
   end
 end