diff --git a/src/malli/transform.cljc b/src/malli/transform.cljc
index 923a473a5..01d269bd3 100644
--- a/src/malli/transform.cljc
+++ b/src/malli/transform.cljc
@@ -1,7 +1,6 @@
 (ns malli.transform
   #?(:cljs (:refer-clojure :exclude [Inst Keyword UUID]))
-  (:require [clojure.string :as str]
-            [malli.core :as m]
+  (:require [malli.core :as m]
             [malli.util :as mu]
             [clojure.math :as math]
             #?(:cljs [goog.date.UtcDateTime])