diff --git a/metadata/com.github.catfriend1.syncthingandroid.yml b/metadata/com.github.catfriend1.syncthingandroid.yml
index 7c216a83e3..2a135b9a8c 100644
--- a/metadata/com.github.catfriend1.syncthingandroid.yml
+++ b/metadata/com.github.catfriend1.syncthingandroid.yml
@@ -2506,29 +2506,6 @@ Builds:
       - sdkmanager "ndk;$ndkversion"
       - export ANDROID_NDK_HOME=$$SDK$$/ndk/$ndkversion
 
-  - versionName: 1.29.6.6
-    versionCode: 1290606
-    commit: e40332dbb383dfd6884b80874fe4c6af6e850a3d
-    subdir: app
-    submodules: true
-    sudo:
-      - apt-get update
-      - apt-get install -y autogen automake autopoint bzip2 g++ libc-dev make gettext
-        libtool pkg-config rename shtool
-      - apt-get install -y -t bookworm-backports golang-go
-    gradle:
-      - yes
-    rm:
-      - syncthing/src/github.com/syncthing/syncthing/lib/model/testdata
-    prebuild:
-      - sed -i -e '/signingConfig/,+2d' build.gradle.kts
-      - sed -i -e 's/java.net.URI/uri/' ../settings.gradle.kts
-    build:
-      - export ndkversion=$(grep "ndkVersionShared" ../build.gradle.kts | cut -d '"'
-        -f 4)
-      - sdkmanager "ndk;$ndkversion"
-      - export ANDROID_NDK_HOME=$$SDK$$/ndk/$ndkversion
-
   - versionName: 1.29.7.0
     versionCode: 1290700
     commit: d68348cb11261ab8044ebe4a199a4e304e979d10
diff --git a/metadata/com.ismartcoding.plain.yml b/metadata/com.ismartcoding.plain.yml
index dfa020ee6d..aebb218cbe 100644
--- a/metadata/com.ismartcoding.plain.yml
+++ b/metadata/com.ismartcoding.plain.yml
@@ -2886,39 +2886,6 @@ Builds:
     gradleprops:
       - abiFilters=x86_64
 
-  - versionName: 2.0.3
-    versionCode: 341
-    commit: 7f09450a72a859d0ce41206844b3300505236ce0
-    subdir: app
-    gradle:
-      - github
-    prebuild: sed -i -e '/com.google.gms/d' -e '/firebase/d' -e '/CrashlyticsExtension/,+2d'
-      -e '/media3.cast/d' {..,.}/build.gradle.kts
-    gradleprops:
-      - abiFilters=armeabi-v7a
-
-  - versionName: 2.0.3
-    versionCode: 342
-    commit: 7f09450a72a859d0ce41206844b3300505236ce0
-    subdir: app
-    gradle:
-      - github
-    prebuild: sed -i -e '/com.google.gms/d' -e '/firebase/d' -e '/CrashlyticsExtension/,+2d'
-      -e '/media3.cast/d' {..,.}/build.gradle.kts
-    gradleprops:
-      - abiFilters=arm64-v8a
-
-  - versionName: 2.0.3
-    versionCode: 343
-    commit: 7f09450a72a859d0ce41206844b3300505236ce0
-    subdir: app
-    gradle:
-      - github
-    prebuild: sed -i -e '/com.google.gms/d' -e '/firebase/d' -e '/CrashlyticsExtension/,+2d'
-      -e '/media3.cast/d' {..,.}/build.gradle.kts
-    gradleprops:
-      - abiFilters=x86_64
-
   - versionName: 2.0.4
     versionCode: 344
     commit: c8910dd0d31d42a777d1cb105ebaae194901d637
diff --git a/metadata/com.tutpro.baresip.plus.yml b/metadata/com.tutpro.baresip.plus.yml
index 781f5bdb55..5418a808c1 100644
--- a/metadata/com.tutpro.baresip.plus.yml
+++ b/metadata/com.tutpro.baresip.plus.yml
@@ -3136,24 +3136,6 @@ Builds:
       - make all
     ndk: 28.0.13004108
 
-  - versionName: 53.1.1
-    versionCode: 208
-    commit: 83a54c968280dadecf52846c9b7cb3dd41899751
-    subdir: app
-    submodules: true
-    sudo:
-      - apt-get update
-      - apt-get install -y automake cmake libre-dev libtool make pkg-config wget lbzip2
-    gradle:
-      - yes
-    prebuild: sed -i -e 's|/opt/Android|$$SDK$$|' -e 's|/usr/src/baresip-studio|..|'
-      ../libbaresip-android.video/Makefile
-    build:
-      - cd ../libbaresip-android.video
-      - make download-sources
-      - make all
-    ndk: 28.0.13004108
-
   - versionName: 53.1.2
     versionCode: 209
     commit: 9c7bae23284fa7842d962ca53ad674bb1393fec2
diff --git a/metadata/com.unciv.app.yml b/metadata/com.unciv.app.yml
index aa6f5fd1c3..b4ef461b1f 100644
--- a/metadata/com.unciv.app.yml
+++ b/metadata/com.unciv.app.yml
@@ -6576,15 +6576,6 @@ Builds:
     rm:
       - desktop
 
-  - versionName: 4.16.12
-    versionCode: 1128
-    commit: d6258c06d96505c95f3c70954f7bbc1cfb523dbc
-    subdir: android
-    gradle:
-      - yes
-    rm:
-      - desktop
-
   - versionName: 4.16.13
     versionCode: 1129
     commit: 0beeeaccf204c87e44ab5edce0d044fa0b7acead
diff --git a/metadata/de.monocles.chat.yml b/metadata/de.monocles.chat.yml
index 7489c9fe0c..40994df3ba 100644
--- a/metadata/de.monocles.chat.yml
+++ b/metadata/de.monocles.chat.yml
@@ -1859,54 +1859,6 @@ Builds:
     prebuild: sed -i -e '/MissingTranslation/aabortOnError\ false' -e 's/Apk true/Apk
       false/' build.gradle
 
-  - versionName: 2.0.7+free
-    versionCode: 18401
-    commit: 654e32602ce0cdcdb9c9e9a6008fd2e86a964424
-    gradle:
-      - monocleschat
-      - free
-    output: build/outputs/apk/monocleschatFree/release/Conversations-*-armeabi-v7a-release-unsigned.apk
-    rm:
-      - src/main/groovy/org.minidns.java-conventions.gradle
-    prebuild: sed -i -e '/MissingTranslation/aabortOnError\ false' -e 's/Apk true/Apk
-      false/' build.gradle
-
-  - versionName: 2.0.7+free
-    versionCode: 18402
-    commit: 654e32602ce0cdcdb9c9e9a6008fd2e86a964424
-    gradle:
-      - monocleschat
-      - free
-    output: build/outputs/apk/monocleschatFree/release/Conversations-*-x86-release-unsigned.apk
-    rm:
-      - src/main/groovy/org.minidns.java-conventions.gradle
-    prebuild: sed -i -e '/MissingTranslation/aabortOnError\ false' -e 's/Apk true/Apk
-      false/' build.gradle
-
-  - versionName: 2.0.7+free
-    versionCode: 18403
-    commit: 654e32602ce0cdcdb9c9e9a6008fd2e86a964424
-    gradle:
-      - monocleschat
-      - free
-    output: build/outputs/apk/monocleschatFree/release/Conversations-*-x86_64-release-unsigned.apk
-    rm:
-      - src/main/groovy/org.minidns.java-conventions.gradle
-    prebuild: sed -i -e '/MissingTranslation/aabortOnError\ false' -e 's/Apk true/Apk
-      false/' build.gradle
-
-  - versionName: 2.0.7+free
-    versionCode: 18404
-    commit: 654e32602ce0cdcdb9c9e9a6008fd2e86a964424
-    gradle:
-      - monocleschat
-      - free
-    output: build/outputs/apk/monocleschatFree/release/Conversations-*-arm64-v8a-release-unsigned.apk
-    rm:
-      - src/main/groovy/org.minidns.java-conventions.gradle
-    prebuild: sed -i -e '/MissingTranslation/aabortOnError\ false' -e 's/Apk true/Apk
-      false/' build.gradle
-
   - versionName: 2.0.8+free
     versionCode: 18501
     commit: 5742d609911b18f7f11849cc9e6656d7d11e0210
diff --git a/metadata/de.ph1b.audiobook.yml b/metadata/de.ph1b.audiobook.yml
index 71713e0cbe..8847f649ed 100644
--- a/metadata/de.ph1b.audiobook.yml
+++ b/metadata/de.ph1b.audiobook.yml
@@ -1289,26 +1289,6 @@ Builds:
       - remoteconfig/firebase
       - plugins/build
 
-  - versionName: 8.5.0
-    versionCode: 3603044
-    commit: 3ff8ba38312180daa98b83ad1d9671f37ca6d893
-    subdir: app
-    gradle:
-      - github
-      - libre
-    prebuild:
-      - sed -i -e '/crashlytics/d' -e '/googleServices/d' -e 's/(this as ApplicationAndroidResources).//'
-        -e '/= createSigningConfig/d' build.gradle.kts
-      - sed -i -e '/review/d' -e '/firebase/d' ../review/play/build.gradle.kts
-      - sed -i -e '/crashlytics/d' ../logging/crashlytics/build.gradle.kts
-      - echo -e "\norg.gradle.jvmargs=-XX:MaxHeapSize=2048m" >> ../gradle.properties
-      - echo -e "\norg.gradle.unsafe.configuration-cache=false" >> ../gradle.properties
-      - sed -i -e '/foojay/d' ../settings.gradle.kts
-      - sed -i -e '7,9d' ../plugins/settings.gradle.kts
-    scandelete:
-      - remoteconfig/firebase
-      - plugins/build
-
   - versionName: 8.5.1
     versionCode: 3603045
     commit: a1330ba6e42a38038269f1a3bad4bcc64775c641
diff --git a/metadata/io.github.lydavid.musicsearch.yml b/metadata/io.github.lydavid.musicsearch.yml
index 5afd617408..6ceb861b03 100644
--- a/metadata/io.github.lydavid.musicsearch.yml
+++ b/metadata/io.github.lydavid.musicsearch.yml
@@ -813,27 +813,6 @@ Builds:
     scandelete:
       - build-logic/convention/build
 
-  - versionName: 1.34.1
-    versionCode: 638
-    commit: 2468000c365745e8fef2d5e6413d34498740228d
-    subdir: android/app
-    sudo:
-      - echo "deb http://deb.debian.org/debian trixie main" > /etc/apt/sources.list.d/trixie.list
-      - apt-get update
-      - apt-get install -y openjdk-21-jdk-headless
-      - update-java-alternatives -a
-    gradle:
-      - fDroid
-    prebuild:
-      - echo "TVVTSUNCUkFJTlpfQ0xJRU5UX0lEPWtpbVpiWXlaYUVia2Ewb0Npb1ExNUdINWhlNFp4dGtXCg=="
-        | base64 -d > ../../not_so_secret.properties
-      - echo "TVVTSUNCUkFJTlpfQ0xJRU5UX1NFQ1JFVD00ZVlINmpqRzBVVm1GRGN1Yk1CSThrVVlxT18xVkxHRAo="
-        | base64 -d >> ../../not_so_secret.properties
-      - sed -i -e '/firebase/d' -e '/google.services/d' ../../build.gradle.kts
-      - sed -i -e 's/\.debug//' ../../shared/domain/src/commonMain/kotlin/ly/david/musicsearch/shared/domain/Constants.kt
-    scandelete:
-      - build-logic/convention/build
-
   - versionName: 1.35.0
     versionCode: 639
     commit: 73bc4aa347bb29325cfd7265577a9937c2bcd12e
diff --git a/metadata/org.grakovne.lissen.yml b/metadata/org.grakovne.lissen.yml
index 6f1c255526..f44ee04854 100644
--- a/metadata/org.grakovne.lissen.yml
+++ b/metadata/org.grakovne.lissen.yml
@@ -553,18 +553,6 @@ Builds:
     gradle:
       - yes
 
-  - versionName: 1.4.26
-    versionCode: 10426
-    commit: a53930086f52e3bc3847d7c3fcc67023edce9e17
-    subdir: app
-    sudo:
-      - echo "deb https://deb.debian.org/debian trixie main" > /etc/apt/sources.list.d/trixie.list
-      - apt-get update
-      - apt-get install -y -t trixie openjdk-21-jdk-headless
-      - update-alternatives --auto java
-    gradle:
-      - yes
-
   - versionName: 1.4.27
     versionCode: 10427
     commit: 74cc98104509b5acb621a653e21382e96c7400b9
diff --git a/metadata/rkr.simplekeyboard.inputmethod.yml b/metadata/rkr.simplekeyboard.inputmethod.yml
index 6d548113e4..af60f0546e 100644
--- a/metadata/rkr.simplekeyboard.inputmethod.yml
+++ b/metadata/rkr.simplekeyboard.inputmethod.yml
@@ -605,13 +605,6 @@ Builds:
     gradle:
       - yes
 
-  - versionName: '5.33'
-    versionCode: 119
-    commit: 2f5a4375c7acd05d2d9ef715ee358f1c3a531107
-    subdir: app
-    gradle:
-      - yes
-
   - versionName: '5.34'
     versionCode: 120
     commit: b386b3447465d6c4bc98c7090422989203d81309