diff --git a/indra/newview/installers/darwin/apple-notarize.sh b/indra/newview/installers/darwin/apple-notarize.sh
index 2213914e6dff4c0e2972afa6e5e88c383c68c9ba..466898ecda609e3597253b714f844b28f1129bf7 100755
--- a/indra/newview/installers/darwin/apple-notarize.sh
+++ b/indra/newview/installers/darwin/apple-notarize.sh
@@ -1,5 +1,5 @@
 #!/bin/sh
-if [ -n $SKIP_NOTARIZATION ]; then
+if [[ $SKIP_NOTARIZATION == "true" ]]; then
     echo "Skipping notarization"
     exit 0
 fi