diff --git contrib/abcl-asdf/maven.lisp contrib/abcl-asdf/maven.lisp
index b6541d8b..fac6084a 100644
--- contrib/abcl-asdf/maven.lisp
+++ contrib/abcl-asdf/maven.lisp
@@ -55,12 +55,8 @@ Test:
 
 |#
 
-(defparameter *mavens* 
-  (if (find :windows *features*)
-      '("mvn" "mvn.bat" "mvn.cmd" "mvn3.bat")
-      '("mvn" "mvn3"
-        ;; MacPorts
-        "/opt/local/bin/mvn" "/opt/local/bin/mvn3"))
+(defparameter *mavens*
+  '("@@PREFIX@@/bin/mvn3")
   "Locations to search for the Maven executable.")
 
 (defun find-mvn () 
