diff -r 7e8e5ceecf99 -r 0553e129e0ec hotspot/test/runtime/modules/AccessCheck/UmodDiffCL_ExpUnqual.java
--- a/hotspot/test/runtime/modules/AccessCheck/UmodDiffCL_ExpUnqual.java	Thu Apr 06 17:01:01 2017 +0000
+++ b/hotspot/test/runtime/modules/AccessCheck/UmodDiffCL_ExpUnqual.java	Fri Apr 07 08:04:46 2017 +0000
@@ -38,7 +38,6 @@
 
 import static jdk.test.lib.Asserts.*;
 
-import java.lang.reflect.Layer;
 import java.lang.module.Configuration;
 import java.lang.module.ModuleDescriptor;
 import java.lang.module.ModuleFinder;
@@ -60,7 +59,7 @@
 //
 public class UmodDiffCL_ExpUnqual {
 
-    // Create a Layer over the boot layer.
+    // Create a layer over the boot layer.
     // Define modules within this layer to test access between
     // publically defined classes within packages of those modules.
     public void createLayerOnBoot() throws Throwable {
@@ -89,7 +88,7 @@
         ModuleFinder finder = ModuleLibrary.of(descriptor_m1x, descriptor_m2x);
 
         // Resolves "m1x"
-        Configuration cf = Layer.boot()
+        Configuration cf = ModuleLayer.boot()
                 .configuration()
                 .resolve(finder, ModuleFinder.of(), Set.of("m1x"));
 
@@ -98,8 +97,8 @@
         map.put("m1x", MyDiffClassLoader.loader1);
         map.put("m2x", MyDiffClassLoader.loader2);
 
-        // Create Layer that contains m1x & m2x
-        Layer layer = Layer.boot().defineModules(cf, map::get);
+        // Create layer that contains m1x & m2x
+        ModuleLayer layer = ModuleLayer.boot().defineModules(cf, map::get);
 
         assertTrue(layer.findLoader("m1x") == MyDiffClassLoader.loader1);
         assertTrue(layer.findLoader("m2x") == MyDiffClassLoader.loader2);