diff --git a/src/Microsoft.DotNet.Cli.Utils/project.json b/src/Microsoft.DotNet.Cli.Utils/project.json
index 795108289..c69c99ee6 100644
--- a/src/Microsoft.DotNet.Cli.Utils/project.json
+++ b/src/Microsoft.DotNet.Cli.Utils/project.json
@@ -22,8 +22,7 @@
     },
     "netstandard1.5": {
       "imports": [
-        "portable-net45+wp80+win8+wpa81+dnxcore50",
-        "dnxcore50"
+        "portable-net45+wp80+win8+wpa81+dnxcore50"
       ],
       "dependencies": {
         "System.Diagnostics.Process": "4.1.0-rc2-24008"
diff --git a/src/Microsoft.DotNet.Compiler.Common/project.json b/src/Microsoft.DotNet.Compiler.Common/project.json
index 403a4ba60..5d64a9153 100644
--- a/src/Microsoft.DotNet.Compiler.Common/project.json
+++ b/src/Microsoft.DotNet.Compiler.Common/project.json
@@ -13,8 +13,7 @@
   "frameworks": {
     "netstandard1.5": {
       "imports": [
-        "portable-net45+wp80+win8+wpa81+dnxcore50",
-        "dnxcore50"
+        "portable-net45+wp80+win8+wpa81+dnxcore50"
       ]
     }
   },
diff --git a/src/Microsoft.DotNet.Files/project.json b/src/Microsoft.DotNet.Files/project.json
index 33a563790..103d989d1 100644
--- a/src/Microsoft.DotNet.Files/project.json
+++ b/src/Microsoft.DotNet.Files/project.json
@@ -12,8 +12,7 @@
   "frameworks": {
     "netstandard1.5": {
       "imports": [
-        "portable-net45+wp80+win8+wpa81+dnxcore50",
-        "dnxcore50"
+        "portable-net45+wp80+win8+wpa81+dnxcore50"
       ]
     }
   },
diff --git a/src/Microsoft.DotNet.ProjectModel.Workspaces/project.json b/src/Microsoft.DotNet.ProjectModel.Workspaces/project.json
index 74b6335ee..fd711f0eb 100644
--- a/src/Microsoft.DotNet.ProjectModel.Workspaces/project.json
+++ b/src/Microsoft.DotNet.ProjectModel.Workspaces/project.json
@@ -12,8 +12,7 @@
     "netstandard1.5": {
       "imports": [
         "portable-net45+wp80+win8+wpa81+dnxcore50",
-        "portable-net45+win8",
-        "dnxcore50"
+        "portable-net45+win8"
       ]
     }
   }
diff --git a/src/Microsoft.DotNet.TestFramework/project.json b/src/Microsoft.DotNet.TestFramework/project.json
index 928b8102a..d6cb24b7f 100644
--- a/src/Microsoft.DotNet.TestFramework/project.json
+++ b/src/Microsoft.DotNet.TestFramework/project.json
@@ -12,8 +12,7 @@
   "frameworks": {
     "netstandard1.5": {
       "imports": [
-        "portable-net45+wp80+win8+wpa81+dnxcore50",
-        "dnxcore50"
+        "portable-net45+wp80+win8+wpa81+dnxcore50"
       ]
     }
   }