diff --git a/deps.edn b/deps.edn
index 79818b9d..e4f4b7ef 100644
--- a/deps.edn
+++ b/deps.edn
@@ -71,7 +71,10 @@
                          circleci/bond {:mvn/version "0.4.0"}
                          version-clj/version-clj {:mvn/version "2.0.1"}
                          gaka/gaka {:mvn/version "0.3.0"}
-                         failjure/failjure {:mvn/version "2.1.1"}}}
+                         failjure/failjure {:mvn/version "2.1.1"}}
+            :classpath-overrides {org.clojure/clojure nil
+                                  org.clojure/spec.alpha nil
+                                  org.clojure/core.specs.alpha nil}}
            :clj-nvd
            {:extra-deps {clj-nvd/clj-nvd {:git/url "https://github.com/miikka/clj-nvd.git"
                                           :sha "f2ec98699e057a379baf170cb49cf7ad76874a70"}}
diff --git a/src/babashka/impl/classes.clj b/src/babashka/impl/classes.clj
index fbc2b0d4..9907d39d 100644
--- a/src/babashka/impl/classes.clj
+++ b/src/babashka/impl/classes.clj
@@ -92,7 +92,6 @@
           java.io.ByteArrayOutputStream
           java.io.Console
           java.io.File
-          java.io.FileInputStream
           java.io.FileFilter
           java.io.FilenameFilter
           java.io.FileNotFoundException