diff --git a/docs/nightlies.html b/docs/nightlies.html
index 9fb0d0faa..80b7f13d1 100644
--- a/docs/nightlies.html
+++ b/docs/nightlies.html
@@ -236,7 +236,7 @@ system. You can directly access the builds of Ant and Ivy:</p>
     </tr>
                         <tr>
       <td class="title">Core Trunk (MacOS)</td>
-      <td class="description">current development (Linux platform)</td>
+      <td class="description">current development (MacOS platform)</td>
       <td class="command">clean test</td>
               <td class="when">continuously</td>
             <td class="link"><a href="http://teamcity.jetbrains.com/viewLog.html?&buildTypeId=bt135&buildId=lastFinished">last build</a></td>
diff --git a/xdocs/nightlies.xml b/xdocs/nightlies.xml
index 4a597f341..2b513fc40 100644
--- a/xdocs/nightlies.xml
+++ b/xdocs/nightlies.xml
@@ -48,7 +48,7 @@ system. You can directly access the builds of Ant and Ivy:</p>
             <description>current development (Linux platform)</description>
         </configuration>
         <configuration id="bt135" title="Core Trunk (MacOS)" command="clean test">
-            <description>current development (Linux platform)</description>
+            <description>current development (MacOS platform)</description>
         </configuration>
         <configuration id="bt131" title="JavaDoc" command="javadocs javadocs.test">
             <description>JavaDocs for classes and testclasses</description>