diff --git a/metadata/org.sufficientlysecure.viewer.fontpack.txt b/metadata/org.sufficientlysecure.viewer.fontpack.txt
index 0e5c3c5ff9..1e42fb0748 100644
--- a/metadata/org.sufficientlysecure.viewer.fontpack.txt
+++ b/metadata/org.sufficientlysecure.viewer.fontpack.txt
@@ -25,6 +25,8 @@ Build:2.2,2200
 Build:2.3,2300
     commit=v2.3
     subdir=fontpack
+    gradle=yes
+    scandelete=document-viewer/jni/mupdf/mupdf/build/debug/bin2hex,document-viewer/jni/mupdf/mupdf/build/debug/cmapdump,document-viewer/jni/mupdf/mupdf/build/debug/cquote,document-viewer/jni/mupdf/mupdf/build/debug/fontdump
 
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