diff --git a/src/main/kotlin/com/beust/kobalt/app/remote/RemoteDependencyData.kt b/src/main/kotlin/com/beust/kobalt/app/remote/RemoteDependencyData.kt
index 767d9aa0..1198cf08 100644
--- a/src/main/kotlin/com/beust/kobalt/app/remote/RemoteDependencyData.kt
+++ b/src/main/kotlin/com/beust/kobalt/app/remote/RemoteDependencyData.kt
@@ -116,7 +116,7 @@ class RemoteDependencyData @Inject constructor(val executors: KobaltExecutors, v
         }
 
         fun testDependenciesGraph(project: Project, name: String): List<DependencyData> {
-            val depLambda = { dep : IClasspathDependency -> dep.directDependencies() }
+            val depLambda = IClasspathDependency::directDependencies
             return DynamicGraph.Companion.transitiveClosureGraph(project.testDependencies, depLambda, OPTIONAL_FILTER)
                     .map { toDependencyData2("testCompile", it)}
         }