diff --git a/ExcelUI_Engine/ExcelUI_Engine.csproj b/ExcelUI_Engine/ExcelUI_Engine.csproj
index 2596c47..dea0be7 100644
--- a/ExcelUI_Engine/ExcelUI_Engine.csproj
+++ b/ExcelUI_Engine/ExcelUI_Engine.csproj
@@ -1,4 +1,4 @@
-<?xml version="1.0" encoding="utf-8"?>
+<?xml version="1.0" encoding="utf-8"?>
 <Project ToolsVersion="15.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
   <Import Project="$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props" Condition="Exists('$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props')" />
   <PropertyGroup>
@@ -32,17 +32,17 @@
   </PropertyGroup>
   <ItemGroup>
     <Reference Include="BHoM">
-      <HintPath>C:\ProgramData\BHoM\Assemblies\BHoM.dll</HintPath>
+      <HintPath>$(ProgramData)\BHoM\Assemblies\BHoM.dll</HintPath>
       <Private>False</Private>
       <SpecificVersion>False</SpecificVersion>
     </Reference>
     <Reference Include="BHoM_Engine">
-      <HintPath>C:\ProgramData\BHoM\Assemblies\BHoM_Engine.dll</HintPath>
+      <HintPath>$(ProgramData)\BHoM\Assemblies\BHoM_Engine.dll</HintPath>
       <Private>False</Private>
       <SpecificVersion>False</SpecificVersion>
     </Reference>
     <Reference Include="Reflection_Engine">
-      <HintPath>C:\ProgramData\BHoM\Assemblies\Reflection_Engine.dll</HintPath>
+      <HintPath>$(ProgramData)\BHoM\Assemblies\Reflection_Engine.dll</HintPath>
       <Private>False</Private>
       <SpecificVersion>False</SpecificVersion>
     </Reference>
@@ -65,4 +65,4 @@
   <PropertyGroup>
     <PostBuildEvent>xcopy "$(TargetPath)"  "C:\ProgramData\BHoM\Assemblies" /Y</PostBuildEvent>
   </PropertyGroup>
-</Project>
\ No newline at end of file
+</Project>