diff --git a/src/index.js b/src/index.js
index 620792c..84e9b7a 100644
--- a/src/index.js
+++ b/src/index.js
@@ -97,7 +97,7 @@ export function resolve(pkg, entry='.', options={}) {
 			}
 			if (tmp === '*' && target.startsWith(key.slice(0, -1))) {
 				// do not trigger if no *content* to inject
-				if (target.length - key.length > 1) {
+				if (target.substring(key.length - 1).length > 0) {
 					return (tmp = loop(exports[key], allows))
 						? tmp.replace('*', target.substring(key.length - 1))
 						: bail(name, target, 1);
diff --git a/test/resolve.js b/test/resolve.js
index 8847d56..dd5dc39 100644
--- a/test/resolve.js
+++ b/test/resolve.js
@@ -377,6 +377,10 @@ resolve('exports["./features/*"]', () => {
 	fail(pkg, './features/', 'features/');
 	fail(pkg, './features/', 'foobar/features/');
 
+	pass(pkg, './features/a.js', 'foobar/features/a');
+	pass(pkg, './features/ab.js', 'foobar/features/ab');
+	pass(pkg, './features/abc.js', 'foobar/features/abc');
+
 	pass(pkg, './features/hello.js', 'foobar/features/hello');
 	pass(pkg, './features/world.js', 'foobar/features/world');