diff --git a/src/libraries/System.Net.Http/src/ILLink/ILLink.Substitutions.mobile.xml b/src/libraries/System.Net.Http/src/ILLink/ILLink.Substitutions.mobile.xml
index 5b705abeb24bda..208bba9a30af6c 100644
--- a/src/libraries/System.Net.Http/src/ILLink/ILLink.Substitutions.mobile.xml
+++ b/src/libraries/System.Net.Http/src/ILLink/ILLink.Substitutions.mobile.xml
@@ -2,6 +2,7 @@
   <assembly fullname="System.Net.Http">
     <type fullname="System.Net.Http.HttpClientHandler">
       <method signature="System.Boolean get_IsNativeHandlerEnabled()" body="stub" value="false" feature="System.Net.Http.UseNativeHttpHandler" featurevalue="false" />
+      <method signature="System.Boolean get_IsNativeHandlerEnabled()" body="stub" value="true" feature="System.Net.Http.UseNativeHttpHandler" featurevalue="true" />
     </type>
   </assembly>
 </linker>