diff --git a/wgamesolv.py b/wgamesolv.py
index 23cdf84..d5ca283 100755
--- a/wgamesolv.py
+++ b/wgamesolv.py
@@ -96,12 +96,7 @@ def resolv_bl(liste, lettres):
         for lettre in lettres:
             if lettre in mot:
                 MotsSuppr.append(mot)
-    for mot in MotsSuppr:
-        try:
-            liste.pop(liste.index(mot))
-        except ValueError:
-            pass
-    return liste
+    return [mot for mot in liste if not mot in MotsSuppr]
 
 
 if __name__ == "__main__":