diff --git a/SabreTools.IO.Compression/SabreTools.IO.Compression.csproj b/SabreTools.IO.Compression/SabreTools.IO.Compression.csproj
index 7803ed5..ebd3701 100644
--- a/SabreTools.IO.Compression/SabreTools.IO.Compression.csproj
+++ b/SabreTools.IO.Compression/SabreTools.IO.Compression.csproj
@@ -37,10 +37,7 @@
     <ItemGroup>
       <ProjectReference Include="..\SabreTools.IO\SabreTools.IO.csproj" />
       <ProjectReference Include="..\SabreTools.IO.Extensions\SabreTools.IO.Extensions.csproj" />
-      <ProjectReference Include="..\SabreTools.Matching\SabreTools.Matching.csproj" />
-      <ProjectReference Include="..\SabreTools.Numerics\SabreTools.Numerics.csproj" />
       <ProjectReference Include="..\SabreTools.Numerics.Extensions\SabreTools.Numerics.Extensions.csproj" />
-      <ProjectReference Include="..\SabreTools.Text.Compare\SabreTools.Text.Compare.csproj" />
     </ItemGroup>
 
 </Project>
\ No newline at end of file
diff --git a/SabreTools.IO.Extensions/SabreTools.IO.Extensions.csproj b/SabreTools.IO.Extensions/SabreTools.IO.Extensions.csproj
index ae8acfc..ba253c5 100644
--- a/SabreTools.IO.Extensions/SabreTools.IO.Extensions.csproj
+++ b/SabreTools.IO.Extensions/SabreTools.IO.Extensions.csproj
@@ -32,8 +32,6 @@
     <ItemGroup>
         <ProjectReference Include="..\SabreTools.Collections.Extensions\SabreTools.Collections.Extensions.csproj" />
         <ProjectReference Include="..\SabreTools.IO\SabreTools.IO.csproj" />
-        <ProjectReference Include="..\SabreTools.Matching\SabreTools.Matching.csproj" />
-        <ProjectReference Include="..\SabreTools.Numerics\SabreTools.Numerics.csproj" />
         <ProjectReference Include="..\SabreTools.Numerics.Extensions\SabreTools.Numerics.Extensions.csproj" />
         <ProjectReference Include="..\SabreTools.Text.Compare\SabreTools.Text.Compare.csproj" />
         <ProjectReference Include="..\SabreTools.Text.Extensions\SabreTools.Text.Extensions.csproj" />
diff --git a/SabreTools.IO.Test/SabreTools.IO.Test.csproj b/SabreTools.IO.Test/SabreTools.IO.Test.csproj
index 43276a4..94523a9 100644
--- a/SabreTools.IO.Test/SabreTools.IO.Test.csproj
+++ b/SabreTools.IO.Test/SabreTools.IO.Test.csproj
@@ -30,6 +30,7 @@
         <ProjectReference Include="..\SabreTools.IO\SabreTools.IO.csproj" />
         <ProjectReference Include="..\SabreTools.IO.Compression\SabreTools.IO.Compression.csproj" />
         <ProjectReference Include="..\SabreTools.IO.Extensions\SabreTools.IO.Extensions.csproj" />
+        <ProjectReference Include="..\SabreTools.Matching\SabreTools.Matching.csproj" />
     </ItemGroup>
 
 </Project>
\ No newline at end of file
diff --git a/SabreTools.Security.Cryptography/SabreTools.Security.Cryptography.csproj b/SabreTools.Security.Cryptography/SabreTools.Security.Cryptography.csproj
index ed39273..30b93dc 100644
--- a/SabreTools.Security.Cryptography/SabreTools.Security.Cryptography.csproj
+++ b/SabreTools.Security.Cryptography/SabreTools.Security.Cryptography.csproj
@@ -35,12 +35,9 @@
     </ItemGroup>
 
     <ItemGroup>
-      <ProjectReference Include="..\SabreTools.IO\SabreTools.IO.csproj" />
       <ProjectReference Include="..\SabreTools.IO.Extensions\SabreTools.IO.Extensions.csproj" />
       <ProjectReference Include="..\SabreTools.Matching\SabreTools.Matching.csproj" />
-      <ProjectReference Include="..\SabreTools.Numerics\SabreTools.Numerics.csproj" />
       <ProjectReference Include="..\SabreTools.Numerics.Extensions\SabreTools.Numerics.Extensions.csproj" />
-      <ProjectReference Include="..\SabreTools.Text.Compare\SabreTools.Text.Compare.csproj" />
     </ItemGroup>
 
 </Project>
\ No newline at end of file
diff --git a/SabreTools.Text.Extensions/SabreTools.Text.Extensions.csproj b/SabreTools.Text.Extensions/SabreTools.Text.Extensions.csproj
index 8777d63..7db5cc7 100644
--- a/SabreTools.Text.Extensions/SabreTools.Text.Extensions.csproj
+++ b/SabreTools.Text.Extensions/SabreTools.Text.Extensions.csproj
@@ -29,6 +29,7 @@
     </ItemGroup>
 
     <ItemGroup>
+      <ProjectReference Include="..\SabreTools.Numerics\SabreTools.Numerics.csproj" />
       <ProjectReference Include="..\SabreTools.Numerics.Extensions\SabreTools.Numerics.Extensions.csproj" />
     </ItemGroup>