diff --git a/metadata/org.nonononoki.hendroid.yml b/metadata/org.nonononoki.hendroid.yml
index daa1aa9bd2..9303481956 100644
--- a/metadata/org.nonononoki.hendroid.yml
+++ b/metadata/org.nonononoki.hendroid.yml
@@ -132,7 +132,9 @@ Builds:
     subdir: app
     gradle:
       - yes
-    prebuild: sed -i -e '/fabric/d' -e '/osborn/d' build.gradle ../build.gradle
+    prebuild:
+      - sed -i -e '/osborn/d' ../build.gradle
+      - sed -i -e '/fabric/d; /firebase/d;' build.gradle
 
 AutoUpdateMode: Version %v
 UpdateCheckMode: Tags