diff --git a/metadata/net.opendasharchive.openarchive.release.yml b/metadata/net.opendasharchive.openarchive.release.yml
index f25d9f98e3..cb2d6c1ffb 100644
--- a/metadata/net.opendasharchive.openarchive.release.yml
+++ b/metadata/net.opendasharchive.openarchive.release.yml
@@ -86,8 +86,7 @@ Builds:
     subdir: app
     gradle:
       - yes
-    prebuild:
-      - sed -i -e 's/getDropboxKey()$/""/' build.gradle
+    prebuild: sed -i -e 's/getDropboxKey()$/""/' build.gradle
 
 MaintainerNotes: |
     Binaries are here: