diff --git a/lib/TweetTest.Browser.CEF/TweetTest.Browser.CEF.fsproj b/lib/TweetTest.Browser.CEF/TweetTest.Browser.CEF.fsproj
index 2ebd9ce2..6acfa281 100644
--- a/lib/TweetTest.Browser.CEF/TweetTest.Browser.CEF.fsproj
+++ b/lib/TweetTest.Browser.CEF/TweetTest.Browser.CEF.fsproj
@@ -2,6 +2,7 @@
   
   <PropertyGroup>
     <TargetFramework>net472</TargetFramework>
+    <Platforms>x86</Platforms>
   </PropertyGroup>
   
   <ItemGroup>
diff --git a/lib/TweetTest.Core/TweetTest.Core.fsproj b/lib/TweetTest.Core/TweetTest.Core.fsproj
index 1810c097..242aec01 100644
--- a/lib/TweetTest.Core/TweetTest.Core.fsproj
+++ b/lib/TweetTest.Core/TweetTest.Core.fsproj
@@ -2,6 +2,7 @@
   
   <PropertyGroup>
     <TargetFramework>net472</TargetFramework>
+    <Platforms>x86</Platforms>
   </PropertyGroup>
   
   <ItemGroup>
diff --git a/lib/TweetTest.Utils/TweetTest.Utils.fsproj b/lib/TweetTest.Utils/TweetTest.Utils.fsproj
index 682a3b3d..01f93983 100644
--- a/lib/TweetTest.Utils/TweetTest.Utils.fsproj
+++ b/lib/TweetTest.Utils/TweetTest.Utils.fsproj
@@ -2,6 +2,7 @@
   
   <PropertyGroup>
     <TargetFramework>net472</TargetFramework>
+    <Platforms>x86</Platforms>
   </PropertyGroup>
   
   <ItemGroup>