diff --git a/test/Microsoft.AspNetCore.Cors.Test/project.json b/test/Microsoft.AspNetCore.Cors.Test/project.json
index c06dce53ae..6430e9aaf3 100644
--- a/test/Microsoft.AspNetCore.Cors.Test/project.json
+++ b/test/Microsoft.AspNetCore.Cors.Test/project.json
@@ -20,14 +20,9 @@
         "portable-net451+win8"
       ]
     },
-    "dnx451": {
-      "frameworkAssemblies": {
-        "System.Runtime": "",
-        "System.Threading.Tasks": ""
-      },
+    "net451": {
       "dependencies": {
-        "Moq": "4.2.1312.1622",
-        "xunit.runner.console": "2.1.0"
+        "Moq": "4.2.1312.1622"
       }
     }
   }
diff --git a/test/WebSites/CorsMiddlewareWebSite/project.json b/test/WebSites/CorsMiddlewareWebSite/project.json
index 5ec542644c..d1a488a3d5 100644
--- a/test/WebSites/CorsMiddlewareWebSite/project.json
+++ b/test/WebSites/CorsMiddlewareWebSite/project.json
@@ -12,7 +12,7 @@
     "Microsoft.NETCore.Platforms": "1.0.1-*"
   },
   "frameworks": {
-    "dnx451": {},
+    "net451": {},
     "netstandardapp1.5": {
       "imports": [
         "dnxcore50"