diff --git a/pkgs/build-support/setup-hooks/make-binary-wrapper.sh b/pkgs/build-support/setup-hooks/make-binary-wrapper.sh
old mode 100755
new mode 100644
index b77aca60a01d..33310948333a
--- a/pkgs/build-support/setup-hooks/make-binary-wrapper.sh
+++ b/pkgs/build-support/setup-hooks/make-binary-wrapper.sh
@@ -104,5 +104,3 @@ escapeStringLiteral() {
     result=${result//$'\r'/"\r"}
     printf "%s" "$result"
 }
-
-makeBinaryWrapper "$@"