diff --git a/CHANGELOG.md b/CHANGELOG.md
index 91d746c5f..a0e0d6b09 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,7 +2,7 @@
 ###Summary
 
 This is primarily a feature release. It adds a few new parameters to class `ntp`
-and adds support for Solaris 10 and 11.
+and adds support for Solaris 11.
 
 ####Features
 - Add the `$interfaces` parameter to `ntp`
diff --git a/README.markdown b/README.markdown
index 94d8ab81f..630d70dd6 100644
--- a/README.markdown
+++ b/README.markdown
@@ -229,7 +229,7 @@ The module has been tested on:
 * Gentoo
 * Arch Linux
 * FreeBSD
-* Solaris 10, 11
+* Solaris 11
 * AIX 5.3, 6.1, 7.1
 
 Testing on other platforms has been light and cannot be guaranteed. 
diff --git a/metadata.json b/metadata.json
index 2c268a221..48fdafde2 100644
--- a/metadata.json
+++ b/metadata.json
@@ -61,7 +61,6 @@
     {
       "operatingsystem": "Solaris",
       "operatingsystemrelease": [
-        "10",
         "11"
       ]
     },