diff --git a/.github/autobuild/ios.sh b/.github/autobuild/ios.sh
index a9f7ace3eb..7075baacbd 100755
--- a/.github/autobuild/ios.sh
+++ b/.github/autobuild/ios.sh
@@ -37,7 +37,7 @@ build_app_as_ipa() {
 }
 
 pass_artifact_to_job() {
-    local artifact="jamulus_${JAMULUS_BUILD_VERSION}_iOSUnsigned${ARTIFACT_SUFFIX:-1}.ipa"
+    local artifact="jamulus_${JAMULUS_BUILD_VERSION}_iOSUnsigned${ARTIFACT_SUFFIX:-}.ipa"
     echo "Moving build artifact to deploy/${artifact}"
     mv ./deploy/Jamulus.ipa "./deploy/${artifact}"
     echo "::set-output name=artifact_1::${artifact}"