diff --git a/lint/lint.xml b/lint/lint.xml
index 0f10013..76b110b 100644
--- a/lint/lint.xml
+++ b/lint/lint.xml
@@ -34,7 +34,7 @@
     <issue id="UniqueConstants" severity="error"/>
     <issue id="InlinedApi" severity="error"/>
     <issue id="Override" severity="error"/>
-    <issue id="UnusedAttribute" severity="error"/>
+    <issue id="UnusedAttribute" severity="warning"/>
     <issue id="AppCompatResource" severity="error"/>
     <issue id="BadHostnameVerifier" severity="error"/>
     <issue id="EnforceUTF8" severity="error"/>