diff --git a/metadata/com.gravityplay.yml b/metadata/com.gravityplay.yml
index d207a53ab9..1d9751d89e 100644
--- a/metadata/com.gravityplay.yml
+++ b/metadata/com.gravityplay.yml
@@ -55,18 +55,9 @@ Builds:
     versionCode: 110
     commit: 70bf65c4918697e63577427c33c0e110d4dc433e
     subdir: app
-    sudo:
-      - apt-get update
-      - apt-get install -y openjdk-11-jdk
-      - update-alternatives --auto java
+    submodules: true
     gradle:
       - yes
-    prebuild:
-      - cd ../../
-      - git clone https://github.com/MetatransApps/Android_LIB_Commons.git
-      - git clone https://github.com/MetatransApps/Android_LIB_CommonsAds.git
-      - git clone https://github.com/MetatransApps/Android_LIB_Commons2D.git
-      - git clone https://github.com/MetatransApps/Android_APP_2DGravity.git
 
 MaintainerNotes: |-
     * Ads: contains self-served ads