diff --git a/libraries/entropy/tools.py b/libraries/entropy/tools.py
index 3c5a3b4c8..5b70eb6cf 100644
--- a/libraries/entropy/tools.py
+++ b/libraries/entropy/tools.py
@@ -1437,7 +1437,7 @@ def isjustname(mypkg):
     @rtype: int
     @return: if the package string is not just the package name
     """
-    for chunk in mypkg.split('-'):
+    for chunk in mypkg.split('-')[-2:]:
         if _ververify(chunk):
             return False
     return True