diff --git a/main.json b/main.json
index e71fb6920a..73099fb5b5 100644
--- a/main.json
+++ b/main.json
@@ -15,17 +15,18 @@
   "level": "VERBOSE",
 
   "checks": {
-    // "accessControls": "ERROR",
-    // "visibility": "ERROR"
-    // "checkTypes": "ERROR",
-    // "checkRegExp": "ERROR",
-    // "checkVars": "ERROR",
-    // "deprecated": "ERROR",
-    // "fileoverviewTags": "ERROR",
-    // "invalidCasts": "ERROR",
-    // "missingProperties": "ERROR",
-    // "nonStandardJsDocs": "ERROR",
-    // "undefinedVars": "ERROR"
+    // acceptable values are "ERROR", "WARNING", and "OFF"
+    "accessControls": "WARNING",
+    "visibility": "WARNING",
+    "checkTypes": "WARNING",
+    "checkRegExp": "WARNING",
+    "checkVars": "WARNING",
+    "deprecated": "WARNING",
+    "fileoverviewTags": "WARNING",
+    "invalidCasts": "WARNING",
+    "missingProperties": "WARNING",
+    "nonStandardJsDocs": "WARNING",
+    "undefinedVars": "WARNING"
   },
 
   "jsdoc-html-output-path": "jsdoc"