diff --git a/spec/models/budget/phase_spec.rb b/spec/models/budget/phase_spec.rb
index 5afc57dfa..34b99e26f 100644
--- a/spec/models/budget/phase_spec.rb
+++ b/spec/models/budget/phase_spec.rb
@@ -222,4 +222,11 @@ describe Budget::Phase do
     end
   end
 
+  describe "#sanitize_description" do
+    it "removes not allowed html entities from the description" do
+      expect{
+        first_phase.update_attributes(description: '<p><a href="/"><b>a</b></a></p> <script>javascript</script>')
+      }.to change{ first_phase.description }.to('<p><a href="/">a</a></p> javascript')
+    end
+  end
 end