diff --git a/browser_patches/tools/check_cdn.sh b/browser_patches/tools/check_cdn.sh
index 8fcac42d59..c61d130313 100755
--- a/browser_patches/tools/check_cdn.sh
+++ b/browser_patches/tools/check_cdn.sh
@@ -15,6 +15,9 @@ if [[ $# == 0 ]]; then
   exit 1
 fi
 
+trap "cd $(pwd -P)" EXIT
+cd "$(dirname "$0")"
+
 HOST="https://playwrightaccount.blob.core.windows.net/builds"
 
 FFOX_REVISION=$(cat ../firefox/BUILD_NUMBER)
@@ -50,9 +53,6 @@ GRN=$'\e[1;32m'
 YEL=$'\e[1;33m'
 END=$'\e[0m'
 
-trap "cd $(pwd -P)" EXIT
-cd "$(dirname "$0")"
-
 REVISION=""
 ARCHIVES=""
 ALIASES=""