diff --git a/eclipse-plugins/edu.wpi.first.wpilib.plugins.cpp.toolchains.linux.feature/feature.xml b/eclipse-plugins/edu.wpi.first.wpilib.plugins.cpp.toolchains.linux.feature/feature.xml
index 6ee6c4cf69..36ad2713e4 100644
--- a/eclipse-plugins/edu.wpi.first.wpilib.plugins.cpp.toolchains.linux.feature/feature.xml
+++ b/eclipse-plugins/edu.wpi.first.wpilib.plugins.cpp.toolchains.linux.feature/feature.xml
@@ -3,7 +3,8 @@
       id="edu.wpi.first.wpilib.plugins.cpp.toolchains.linux.feature"
       label="Linux Toolchain for Robot C++ Development"
       version="0.2.0"
-      provider-name="Worcester Polytechnic Institute">
+      provider-name="Worcester Polytechnic Institute"
+      os="linux">
 
    <description>
       The C++ toolchain to build Athena programs on Linux.
diff --git a/eclipse-plugins/edu.wpi.first.wpilib.plugins.cpp.toolchains.mac.feature/feature.xml b/eclipse-plugins/edu.wpi.first.wpilib.plugins.cpp.toolchains.mac.feature/feature.xml
index 88d74133f6..17c65ff9e2 100644
--- a/eclipse-plugins/edu.wpi.first.wpilib.plugins.cpp.toolchains.mac.feature/feature.xml
+++ b/eclipse-plugins/edu.wpi.first.wpilib.plugins.cpp.toolchains.mac.feature/feature.xml
@@ -3,7 +3,8 @@
       id="edu.wpi.first.wpilib.plugins.cpp.toolchains.mac.feature"
       label="Mac Toolchain for Robot C++ Development"
       version="0.2.0"
-      provider-name="Worcester Polytechnic Institute">
+      provider-name="Worcester Polytechnic Institute"
+      os="macosx">
 
    <description>
       The C++ toolchain to build Athena programs on a Mac.
diff --git a/eclipse-plugins/edu.wpi.first.wpilib.plugins.cpp.toolchains.windows.feature/feature.xml b/eclipse-plugins/edu.wpi.first.wpilib.plugins.cpp.toolchains.windows.feature/feature.xml
index 474579b2e8..b821128fdb 100644
--- a/eclipse-plugins/edu.wpi.first.wpilib.plugins.cpp.toolchains.windows.feature/feature.xml
+++ b/eclipse-plugins/edu.wpi.first.wpilib.plugins.cpp.toolchains.windows.feature/feature.xml
@@ -3,7 +3,8 @@
       id="edu.wpi.first.wpilib.plugins.cpp.toolchains.windows.feature"
       label="Windows Toolchain for Robot C++ Development"
       version="0.2.0"
-      provider-name="Worcester Polytechnic Institute">
+      provider-name="Worcester Polytechnic Institute"
+      os="win32">
 
    <description>
       The C++ toolchain to build Athena programs on Windows.