diff --git a/src/Microsoft.AspNetCore.Razor.Design/build/netstandard2.0/Microsoft.AspNetCore.Razor.Design.targets b/src/Microsoft.AspNetCore.Razor.Design/build/netstandard2.0/Microsoft.AspNetCore.Razor.Design.targets
index 9fd5424258..4c5dc8654e 100644
--- a/src/Microsoft.AspNetCore.Razor.Design/build/netstandard2.0/Microsoft.AspNetCore.Razor.Design.targets
+++ b/src/Microsoft.AspNetCore.Razor.Design/build/netstandard2.0/Microsoft.AspNetCore.Razor.Design.targets
@@ -1,4 +1,11 @@
 <Project>
+
+  <!--
+    This is a hook to import a set of targets before the Razor targets. By default this is used by MvcPrecompilation
+    so that we can interop between the 2.0 feature set and the 2.1+ features.
+  -->
+  <Import Project="$(CustomBeforeRazorSdkTargets)" Condition="'$(CustomBeforeRazorSdkTargets)' != '' and Exists('$(CustomBeforeRazorSdkTargets)')"/>
+
   <!-- 
     Targets supporting Razor MSBuild integration
   -->
@@ -325,4 +332,9 @@
 
   </Target>
 
+  <!--
+    This is a hook to import a set of targets after the Razor targets. By default this is unused.
+  -->
+  <Import Project="$(CustomAfterRazorSdkTargets)" Condition="'$(CustomAfterRazorSdkTargets)' != '' and Exists('$(CustomAfterRazorSdkTargets)')"/>
+
 </Project>