diff --git a/xdoc/project.xml b/xdoc/project.xml
index 703cbbd4..b57ea6c0 100644
--- a/xdoc/project.xml
+++ b/xdoc/project.xml
@@ -45,11 +45,6 @@
       <name>1.6</name>
       <tag>MAVEN_XDOC_1_6</tag>
     </version>
-    <version>
-      <id>1.7</id>
-      <name>1.7</name>
-      <tag>HEAD</tag>
-    </version>
     <version>
       <id>1.7</id>
       <name>1.7</name>