diff --git a/samples/LocalizationSample/project.json b/samples/LocalizationSample/project.json
index 5d710c5318..92ab455287 100644
--- a/samples/LocalizationSample/project.json
+++ b/samples/LocalizationSample/project.json
@@ -14,12 +14,7 @@
 
   "frameworks": {
     "dnx451": { },
-    "dnxcore50": {
-      "dependencies": {
-        "System.Globalization": "4.0.11-*",
-        "System.Globalization.Extensions": "4.0.1-*"
-      }
-    }
+    "dnxcore50": { }
   },
 
   "publishExclude": [
diff --git a/src/Microsoft.AspNet.Localization/project.json b/src/Microsoft.AspNet.Localization/project.json
index cb1bafc043..93e57fa72b 100644
--- a/src/Microsoft.AspNet.Localization/project.json
+++ b/src/Microsoft.AspNet.Localization/project.json
@@ -16,14 +16,6 @@
   },
   "frameworks": {
     "net451": {},
-    "dotnet5.4": {
-      "dependencies": {
-        "Microsoft.CSharp": "4.0.1-*",
-        "System.Collections": "4.0.11-*",
-        "System.Globalization": "4.0.11-*",
-        "System.Linq": "4.0.1-*",
-        "System.Threading": "4.0.11-*"
-      }
-    }
+    "dotnet5.4": {}
   }
 }
diff --git a/src/Microsoft.Extensions.Globalization.CultureInfoCache/project.json b/src/Microsoft.Extensions.Globalization.CultureInfoCache/project.json
index b742c3633f..bb2facc13f 100644
--- a/src/Microsoft.Extensions.Globalization.CultureInfoCache/project.json
+++ b/src/Microsoft.Extensions.Globalization.CultureInfoCache/project.json
@@ -13,10 +13,8 @@
     "net451": {},
     "dotnet5.4": {
       "dependencies": {
-        "Microsoft.CSharp": "4.0.1-*",
-        "System.Collections": "4.0.11-*",
         "System.Collections.Concurrent": "4.0.11-*",
-        "System.Globalization": "4.0.11-*"
+        "System.Linq": "4.0.1-*"
       }
     }
   }
diff --git a/src/Microsoft.Extensions.Localization.Abstractions/project.json b/src/Microsoft.Extensions.Localization.Abstractions/project.json
index 89a34161d5..cd0bc1ba07 100644
--- a/src/Microsoft.Extensions.Localization.Abstractions/project.json
+++ b/src/Microsoft.Extensions.Localization.Abstractions/project.json
@@ -14,10 +14,7 @@
     "dotnet5.4": {
       "dependencies": {
         "Microsoft.CSharp": "4.0.1-*",
-        "System.Collections": "4.0.11-*",
-        "System.Globalization": "4.0.11-*",
-        "System.Reflection": "4.0.11-*",
-        "System.Runtime": "4.0.21-*"
+        "System.Globalization": "4.0.11-*"
       }
     }
   }
diff --git a/src/Microsoft.Extensions.Localization/project.json b/src/Microsoft.Extensions.Localization/project.json
index 5cfc7563ba..ee834fdba4 100644
--- a/src/Microsoft.Extensions.Localization/project.json
+++ b/src/Microsoft.Extensions.Localization/project.json
@@ -19,14 +19,8 @@
     "net451": {},
     "dotnet5.4": {
       "dependencies": {
-        "Microsoft.CSharp": "4.0.1-*",
-        "System.Collections": "4.0.11-*",
         "System.Collections.Concurrent": "4.0.11-*",
-        "System.Globalization": "4.0.11-*",
-        "System.Linq": "4.0.1-*",
-        "System.Resources.ReaderWriter": "4.0.0-*",
-        "System.Resources.ResourceManager": "4.0.1-*",
-        "System.Threading": "4.0.11-*"
+        "System.Resources.ReaderWriter": "4.0.0-*"
       }
     }
   }
diff --git a/test/LocalizationWebsite/project.json b/test/LocalizationWebsite/project.json
index 5a1cb05f51..33eeea1694 100644
--- a/test/LocalizationWebsite/project.json
+++ b/test/LocalizationWebsite/project.json
@@ -3,8 +3,8 @@
   "version": "1.0.0-*",
 
   "compilationOptions": {
-        "warningsAsErrors": true
-    },
+    "warningsAsErrors": true
+  },
 
   "dependencies": {
     "Microsoft.AspNet.Localization": "1.0.0-*",
diff --git a/test/Microsoft.AspNet.Localization.FunctionalTests/project.json b/test/Microsoft.AspNet.Localization.FunctionalTests/project.json
index c4b8b37119..2fa7bea10f 100644
--- a/test/Microsoft.AspNet.Localization.FunctionalTests/project.json
+++ b/test/Microsoft.AspNet.Localization.FunctionalTests/project.json
@@ -1,25 +1,17 @@
 {
   "compilationOptions": {
-        "warningsAsErrors": true
-    },
+    "warningsAsErrors": true
+  },
   "commands": {
     "test": "xunit.runner.aspnet"
   },
   "dependencies": {
-        "Microsoft.AspNet.Server.Testing": "1.0.0-*",
-        "Microsoft.Extensions.Logging.Console": "1.0.0-*",
-        "xunit.runner.aspnet": "2.0.0-aspnet-*"
-    },
+    "Microsoft.AspNet.Server.Testing": "1.0.0-*",
+    "Microsoft.Extensions.Logging.Console": "1.0.0-*",
+    "xunit.runner.aspnet": "2.0.0-aspnet-*"
+  },
   "frameworks": {
     "dnx451": { },
-    "dnxcore50": {
-      "dependencies": {
-        "Microsoft.CSharp": "4.0.1-*",
-        "System.Collections": "4.0.11-*",
-        "System.Linq": "4.0.1-*",
-        "System.Runtime": "4.0.21-*",
-        "System.Threading": "4.0.11-*"
-      }
-    }
+    "dnxcore50": { }
   }
 }
diff --git a/test/Microsoft.AspNet.Localization.Tests/project.json b/test/Microsoft.AspNet.Localization.Tests/project.json
index 20a89fa0ef..5822697ff4 100644
--- a/test/Microsoft.AspNet.Localization.Tests/project.json
+++ b/test/Microsoft.AspNet.Localization.Tests/project.json
@@ -1,10 +1,13 @@
 {
-    "dependencies": {
-        "Microsoft.AspNet.Localization": "1.0.0-*",
-        "Microsoft.AspNet.TestHost": "1.0.0-*",
-        "xunit": "2.1.0-*",
-        "xunit.runner.aspnet": "2.0.0-aspnet-*"
-    },
+  "compilationOptions": {
+    "warningsAsErrors": true
+  },
+  "dependencies": {
+    "Microsoft.AspNet.Localization": "1.0.0-*",
+    "Microsoft.AspNet.TestHost": "1.0.0-*",
+    "xunit": "2.1.0-*",
+    "xunit.runner.aspnet": "2.0.0-aspnet-*"
+  },
   "frameworks": {
     "dnx451": { },
     "dnxcore50": { }
diff --git a/test/Microsoft.Extensions.Localization.Tests/project.json b/test/Microsoft.Extensions.Localization.Tests/project.json
index 28f001e1bb..bea8cb5d17 100644
--- a/test/Microsoft.Extensions.Localization.Tests/project.json
+++ b/test/Microsoft.Extensions.Localization.Tests/project.json
@@ -11,11 +11,7 @@
   },
   "frameworks": {
     "dnx451": { },
-    "dnxcore50": {
-      "dependencies": {
-        "System.Reflection": "4.0.11-*"
-      }
-    }
+    "dnxcore50": {}
   },
   "commands": {
     "test": "xunit.runner.aspnet"