diff --git a/test/spec/ol/parser/ogc/wmscapabilities_v1_0_0.test.js b/test/spec/ol/parser/ogc/wmscapabilities_v1_0_0.test.js
index da03860ecd..cf933b66af 100644
--- a/test/spec/ol/parser/ogc/wmscapabilities_v1_0_0.test.js
+++ b/test/spec/ol/parser/ogc/wmscapabilities_v1_0_0.test.js
@@ -1,5 +1,9 @@
 goog.provide('ol.test.parser.ogc.WMSCapabilities_v1_0_0');
 
+
+/**
+ * @define {boolean} Whether to enable WMS Capabilities version 1.0.0.
+ */
 ol.ENABLE_WMSCAPS_1_0_0 = true;
 
 describe('ol.parser.ogc.wmscapabilities_v1_0_0', function() {