diff --git a/web/testing/regression-tests/src/known-failures.js b/web/testing/regression-tests/src/known-failures.js
index f1a904223d..f493227863 100644
--- a/web/testing/regression-tests/src/known-failures.js
+++ b/web/testing/regression-tests/src/known-failures.js
@@ -14,6 +14,7 @@
  */
 
 const knownFailures = {
+  'clavbur9': { reason: 'KCCM generated but not supported #1711' },
   'fv_gwichin': { /*, knownGoodCompilerVersion: '12.0.333.0', knownGoodEngineVersion: '12.0.444'*/ reason: 'Chrome ladder bug #183' },
   'fv_han': { reason: 'Chrome ladder bug #183' }, 
   'fv_northern_tutchone': { reason: 'Chrome ladder bug #183' },
@@ -22,7 +23,7 @@ const knownFailures = {
   'hieroglyphic': { reason: 'Chrome ladder bug #183' }, 
   'nailangs': { reason: 'kmanalyze is corrupting the .tests file' },
   'sil_ipa': { reason: 'kmanalyze is corrupting the .tests file' }
-};
+};  
 
 // Node compatibility
 if(typeof module === 'object') {