diff --git a/integration-tests/append-patches/append-patches.sh b/integration-tests/append-patches/append-patches.sh
index d168b9d6..356eabd4 100755
--- a/integration-tests/append-patches/append-patches.sh
+++ b/integration-tests/append-patches/append-patches.sh
@@ -7,7 +7,7 @@ echo "add patch-package"
 npm add $1
 alias patch-package=./node_modules/.bin/patch-package
 
-function replace() {
+function replace {
   npx replace "$1" "$2" node_modules/left-pad/index.js
 }