diff --git a/script/bootstrap b/script/bootstrap
index c6d4a94be94..05e69cc4db7 100755
--- a/script/bootstrap
+++ b/script/bootstrap
@@ -7,7 +7,7 @@ set -e
 cd "$(dirname "$0")/.."
 script/bootstrap_server
 
-if [ -x "$(command -v yarn >/dev/null)" ]; then
+if command -v yarn >/dev/null ; then
   script/bootstrap_frontend
 else
   echo "Frontend development not possible without Node/yarn"