diff --git a/projectfiles/VC14/campaignd.vcxproj b/projectfiles/VC14/campaignd.vcxproj
index 81752d776983..3428edb55a72 100644
--- a/projectfiles/VC14/campaignd.vcxproj
+++ b/projectfiles/VC14/campaignd.vcxproj
@@ -115,7 +115,7 @@
     </ClCompile>
     <ClCompile Include="..\..\src\server\simple_wml.cpp">
       <ObjectFileName>$(IntDir)Server\</ObjectFileName>
-      <DisableSpecificWarnings>4458;%(DisableSpecificWarnings)</DisableSpecificWarnings>
+      <DisableSpecificWarnings>4706;4458;%(DisableSpecificWarnings)</DisableSpecificWarnings>
     </ClCompile>
   </ItemGroup>
   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />