diff --git a/.rubocop.yml b/.rubocop.yml
index de3f712..05bec0e 100644
--- a/.rubocop.yml
+++ b/.rubocop.yml
@@ -27,6 +27,8 @@ Style/NumericLiterals:
   MinDigits: 10
 Metrics/ModuleLength:
   Enabled: false
+Metrics/ClassLength:
+  Enabled: false
 Style/PercentLiteralDelimiters:
   PreferredDelimiters:
     '%':  '{}'
diff --git a/lib/heimdall_tools/nessus_mapper.rb b/lib/heimdall_tools/nessus_mapper.rb
index dcca4bc..3a8d8f9 100644
--- a/lib/heimdall_tools/nessus_mapper.rb
+++ b/lib/heimdall_tools/nessus_mapper.rb
@@ -94,11 +94,11 @@ def finding(issue, timestamp)
       finding = {}
       if issue['compliance-result']
         case issue['compliance-result']
-        when "PASSED"
+        when 'PASSED'
           finding['status'] = 'passed'
-        when "FAILED"
-          finding['status'] = 'failed'
-        when "WARNING"
+        when 'ERROR'
+          finding['status'] = 'error'
+        when 'WARNING'
           finding['status'] = 'skipped'
         else
           finding['status'] = 'failed'