diff --git a/sci b/sci
index 5e4978df..921bd564 160000
--- a/sci
+++ b/sci
@@ -1 +1 @@
-Subproject commit 5e4978df1f935f38bbf902ec962ec9690d8eaedd
+Subproject commit 921bd564bfacf096eec345825fe83072a999736b
diff --git a/src/babashka/impl/reify.clj b/src/babashka/impl/reify.clj
index 4a886238..34570122 100644
--- a/src/babashka/impl/reify.clj
+++ b/src/babashka/impl/reify.clj
@@ -11,10 +11,6 @@
 ;; get: 'Not implemented: seq', because print-method thought this object was
 ;; seqable, while in fact, it wasn't.
 
-(defn method-or-bust [methods k]
-  (or (get methods k)
-      (throw (UnsupportedOperationException. "Method not implemented: " k))))
-
 (defmacro gen-reify-combos
   "Generates pre-compiled reify combinations"
   [methods]
@@ -120,7 +116,8 @@
      equiv [[this x]]}
 
     clojure.lang.IReduce
-    {reduce [[this f]]}
+    {reduce [[this f]
+             [this f init]]}
 
     clojure.lang.IReduceInit
     {reduce [[this f initial]]}