diff --git a/code/utils/crypt.py b/code/utils/crypt.py
index 52dcc50..8000f4f 100644
--- a/code/utils/crypt.py
+++ b/code/utils/crypt.py
@@ -71,7 +71,7 @@ def random_token():
 
 def random_expiring_hash():
     codes = []
-    for i in range(3):
+    for i in range(2):
       codes.append("".join([random.choice(string.ascii_letters + string.digits) for n in range(4)]))
     ehash = "-".join(codes)
     return ehash