diff --git a/modules/kobalt-plugin-api/src/main/kotlin/com/beust/kobalt/TestDirective.kt b/modules/kobalt-plugin-api/src/main/kotlin/com/beust/kobalt/TestDirective.kt
index 2d9ff611..643aceb0 100644
--- a/modules/kobalt-plugin-api/src/main/kotlin/com/beust/kobalt/TestDirective.kt
+++ b/modules/kobalt-plugin-api/src/main/kotlin/com/beust/kobalt/TestDirective.kt
@@ -34,7 +34,7 @@ class TestConfig(val project: Project) {
 
 @Directive
 fun Project.test(init: TestConfig.() -> Unit) = let { project ->
-    with(this.testConfigs) {
+    with(testConfigs) {
         clear()
         add(TestConfig(project).apply { init() })
     }