diff --git a/metadata/ar.rulosoft.mimanganu.yml b/metadata/ar.rulosoft.mimanganu.yml
index af45783ebb..a6699dd736 100644
--- a/metadata/ar.rulosoft.mimanganu.yml
+++ b/metadata/ar.rulosoft.mimanganu.yml
@@ -1429,9 +1429,12 @@ Builds:
       - fdroid
     prebuild: sed -i -e '/githubImplementation/d' build.gradle
 
-MaintainerNotes: We use the dev fork of RapidDecoder
+MaintainerNotes: |-
+    * We use the dev fork of RapidDecoder
+    * upstream repo now archived (hence UCM None)
+    * scanner will detect GMS (/com/google/android/gms) in these APKs; those are only stubs here
 
 AutoUpdateMode: Version %v
-UpdateCheckMode: Tags
+UpdateCheckMode: None
 CurrentVersion: '1.133'
 CurrentVersionCode: 133
diff --git a/metadata/com.foobnix.pro.pdf.reader.yml b/metadata/com.foobnix.pro.pdf.reader.yml
index 77721656cb..b3ab617548 100644
--- a/metadata/com.foobnix.pro.pdf.reader.yml
+++ b/metadata/com.foobnix.pro.pdf.reader.yml
@@ -474,8 +474,9 @@ Builds:
       - ./link_to_mupdf_1.16.1.sh
     ndk: r21d
 
-MaintainerNotes: Upstream builds separate APKs for each architecture but we build
-    an universal APK.
+MaintainerNotes: |-
+    * Upstream builds separate APKs for each architecture but we build an universal APK.
+    * scanner will detect GMS (/com/google/android/gms) in these APKs; those are only stubs here, see https://gitlab.com/fdroid/fdroiddata/-/issues/2272#note_493741256
 
 AutoUpdateMode: Version +-fdroid %v
 UpdateCheckMode: HTTP