diff --git a/samples/linqpad-samples/1-introducing-octokit.linq b/samples/linqpad-samples/1-introducing-octokit.linq
index cb2504fa..350137fe 100644
--- a/samples/linqpad-samples/1-introducing-octokit.linq
+++ b/samples/linqpad-samples/1-introducing-octokit.linq
@@ -1,7 +1,6 @@
 <Query Kind="Program">
   <NuGetReference>Octokit</NuGetReference>
   <NuGetReference>Octokit.Reactive</NuGetReference>
-  <NuGetReference>Rx-Main</NuGetReference>
   <Namespace>Octokit</Namespace>
   <Namespace>System.Reactive.Linq</Namespace>
   <Namespace>System.Threading.Tasks</Namespace>
diff --git a/samples/linqpad-samples/10-search-issues.linq b/samples/linqpad-samples/10-search-issues.linq
index 44ba9be1..60f5cc09 100644
--- a/samples/linqpad-samples/10-search-issues.linq
+++ b/samples/linqpad-samples/10-search-issues.linq
@@ -1,7 +1,6 @@
 <Query Kind="Program">
   <NuGetReference>Octokit</NuGetReference>
   <NuGetReference>Octokit.Reactive</NuGetReference>
-  <NuGetReference>Rx-Main</NuGetReference>
   <Namespace>Octokit</Namespace>
   <Namespace>Octokit.Reactive</Namespace>
   <Namespace>System</Namespace>
diff --git a/samples/linqpad-samples/2-releases.linq b/samples/linqpad-samples/2-releases.linq
index a95d3e46..bd52d165 100644
--- a/samples/linqpad-samples/2-releases.linq
+++ b/samples/linqpad-samples/2-releases.linq
@@ -1,7 +1,6 @@
 <Query Kind="Program">
   <NuGetReference>Octokit</NuGetReference>
   <NuGetReference>Octokit.Reactive</NuGetReference>
-  <NuGetReference>Rx-Main</NuGetReference>
   <Namespace>Octokit</Namespace>
   <Namespace>System.Net</Namespace>
   <Namespace>System.Threading.Tasks</Namespace>
diff --git a/samples/linqpad-samples/3-browse-repositories.linq b/samples/linqpad-samples/3-browse-repositories.linq
index 8a634a7d..4b309dab 100644
--- a/samples/linqpad-samples/3-browse-repositories.linq
+++ b/samples/linqpad-samples/3-browse-repositories.linq
@@ -1,7 +1,6 @@
 <Query Kind="Program">
   <NuGetReference>Octokit</NuGetReference>
   <NuGetReference>Octokit.Reactive</NuGetReference>
-  <NuGetReference>Rx-Main</NuGetReference>
   <Namespace>Octokit</Namespace>
   <Namespace>System.Threading.Tasks</Namespace>
 </Query>
diff --git a/samples/linqpad-samples/4-observable-browse-repositories.linq b/samples/linqpad-samples/4-observable-browse-repositories.linq
index 876b7286..33ae0651 100644
--- a/samples/linqpad-samples/4-observable-browse-repositories.linq
+++ b/samples/linqpad-samples/4-observable-browse-repositories.linq
@@ -1,7 +1,6 @@
 <Query Kind="Program">
   <NuGetReference>Octokit</NuGetReference>
   <NuGetReference>Octokit.Reactive</NuGetReference>
-  <NuGetReference>Rx-Main</NuGetReference>
   <Namespace>Octokit</Namespace>
   <Namespace>System</Namespace>
   <Namespace>System.Reactive.Linq</Namespace>
diff --git a/samples/linqpad-samples/5-interact-with-git-database.linq b/samples/linqpad-samples/5-interact-with-git-database.linq
index 77ef6ee0..b018316d 100644
--- a/samples/linqpad-samples/5-interact-with-git-database.linq
+++ b/samples/linqpad-samples/5-interact-with-git-database.linq
@@ -1,7 +1,6 @@
 <Query Kind="Program">
   <NuGetReference>Octokit</NuGetReference>
   <NuGetReference>Octokit.Reactive</NuGetReference>
-  <NuGetReference>Rx-Main</NuGetReference>
   <Namespace>Octokit</Namespace>
   <Namespace>System.Threading.Tasks</Namespace>
 </Query>
diff --git a/samples/linqpad-samples/6-create-repository.linq b/samples/linqpad-samples/6-create-repository.linq
index f6f0d54b..21295c06 100644
--- a/samples/linqpad-samples/6-create-repository.linq
+++ b/samples/linqpad-samples/6-create-repository.linq
@@ -3,7 +3,6 @@
   <Reference>&lt;RuntimeDirectory&gt;\System.Runtime.dll</Reference>
   <NuGetReference>Octokit</NuGetReference>
   <NuGetReference>Octokit.Reactive</NuGetReference>
-  <NuGetReference>Rx-Main</NuGetReference>
   <Namespace>Octokit</Namespace>
   <Namespace>System.Net.Http.Headers</Namespace>
   <Namespace>System.Reactive.Linq</Namespace>
diff --git a/samples/linqpad-samples/7-search-for-repos.linq b/samples/linqpad-samples/7-search-for-repos.linq
index 1682735f..c90dd5b1 100644
--- a/samples/linqpad-samples/7-search-for-repos.linq
+++ b/samples/linqpad-samples/7-search-for-repos.linq
@@ -3,7 +3,6 @@
   <Reference>&lt;RuntimeDirectory&gt;\System.Runtime.dll</Reference>
   <NuGetReference>Octokit</NuGetReference>
   <NuGetReference>Octokit.Reactive</NuGetReference>
-  <NuGetReference>Rx-Main</NuGetReference>
   <Namespace>System.Reactive.Linq</Namespace>
   <Namespace>System.Net.Http.Headers</Namespace>
   <Namespace>Octokit</Namespace>
diff --git a/samples/linqpad-samples/8-gists.linq b/samples/linqpad-samples/8-gists.linq
index 0ef22ef5..64ce9d50 100644
--- a/samples/linqpad-samples/8-gists.linq
+++ b/samples/linqpad-samples/8-gists.linq
@@ -1,7 +1,6 @@
 <Query Kind="Program">
   <NuGetReference>Octokit</NuGetReference>
   <NuGetReference>Octokit.Reactive</NuGetReference>
-  <NuGetReference>Rx-Main</NuGetReference>
   <Namespace>Octokit</Namespace>
   <Namespace>Octokit.Reactive</Namespace>
   <Namespace>System</Namespace>
diff --git a/samples/linqpad-samples/9-issues.linq b/samples/linqpad-samples/9-issues.linq
index 92acda04..6f36e739 100644
--- a/samples/linqpad-samples/9-issues.linq
+++ b/samples/linqpad-samples/9-issues.linq
@@ -1,7 +1,6 @@
 <Query Kind="Program">
   <NuGetReference>Octokit</NuGetReference>
   <NuGetReference>Octokit.Reactive</NuGetReference>
-  <NuGetReference>Rx-Main</NuGetReference>
   <Namespace>Octokit</Namespace>
   <Namespace>Octokit.Reactive</Namespace>
   <Namespace>System</Namespace>