diff --git a/test/acceptance/analysis/regressions.js b/test/acceptance/analysis/regressions.js
index 53381cb6..2db8d931 100644
--- a/test/acceptance/analysis/regressions.js
+++ b/test/acceptance/analysis/regressions.js
@@ -100,7 +100,7 @@ describe('analysis-layers regressions', function() {
             assert.equal(analyses.length, 1);
 
             var expectedIds = ['customer_home_locations', 'b0', 'b1', 'a2', 'a3', 'a4'];
-            assert.equal(Object.keys(analyses[0].nodes).length, expectedIds.length);
+            assert.equal(Object.keys(analyses[0].nodes).length, expectedIds.length, Object.keys(analyses[0].nodes));
             expectedIds.forEach(function(expectedId) {
                 analyses[0].nodes.hasOwnProperty(expectedId);
             });