diff --git a/test/mocha.opts b/test/mocha.opts
index dd7708f3..80edd774 100644
--- a/test/mocha.opts
+++ b/test/mocha.opts
@@ -3,4 +3,4 @@
 --slow 500
 --require ts-node/register
 --watch-extensions ts
-./test/*.{ts,js} ./test/api/index.ts
\ No newline at end of file
+./test/*.{ts,js}
\ No newline at end of file
diff --git a/test/ripple-api-test.ts b/test/ripple-api-test.ts
index 7f918d57..380f7392 100644
--- a/test/ripple-api-test.ts
+++ b/test/ripple-api-test.ts
@@ -57,10 +57,11 @@ describe('RippleAPI [Test Runner]', function() {
     })
   }
 
+  // Report any missing tests.
   const allTestedMethods = new Set(allTestSuites.map(s => s.name));
   for (const methodName of allPublicMethods) {
     if (!allTestedMethods.has(methodName)) {
-      // TODO: Once migration is complete, remove this filter so that missing tests are reported.
+      // TODO: Once migration is complete, remove `.skip()` so that missing tests are reported as failures.
       it.skip(`${methodName} - no test suite found`, () => {
           throw new Error(
             `Test file not found! Create file "test/api/${methodName}/index.ts".`