diff --git a/VPet-Simulator.Windows/VPet-Simulator.Windows.csproj b/VPet-Simulator.Windows/VPet-Simulator.Windows.csproj
index 54cd925..fef0387 100644
--- a/VPet-Simulator.Windows/VPet-Simulator.Windows.csproj
+++ b/VPet-Simulator.Windows/VPet-Simulator.Windows.csproj
@@ -62,7 +62,7 @@
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)' == 'Release|x64'">
     <OutputPath>bin\x64\Release\</OutputPath>
-    <DefineConstants>TRACE;X64;DEMO</DefineConstants>
+    <DefineConstants>TRACE;X64</DefineConstants>
     <Optimize>true</Optimize>
     <DebugType>pdbonly</DebugType>
     <PlatformTarget>x64</PlatformTarget>
@@ -80,7 +80,7 @@
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)' == 'Release|x86'">
     <OutputPath>bin\x86\Release\</OutputPath>
-    <DefineConstants>TRACE;DEMO</DefineConstants>
+    <DefineConstants>TRACE</DefineConstants>
     <Optimize>true</Optimize>
     <DebugType>pdbonly</DebugType>
     <PlatformTarget>x86</PlatformTarget>