diff --git a/metadata/com.jiaqifeng.hacki.yml b/metadata/com.jiaqifeng.hacki.yml
index 4f52e9650e..26e3903916 100644
--- a/metadata/com.jiaqifeng.hacki.yml
+++ b/metadata/com.jiaqifeng.hacki.yml
@@ -421,7 +421,7 @@ Builds:
       - update-alternatives --auto java
     output: build/app/outputs/apk/release/app-release-unsigned.apk
     srclibs:
-      - flutter@3.0.3
+      - flutter@3.0.5
     rm:
       - ios
       - test
diff --git a/metadata/com.unciv.app.yml b/metadata/com.unciv.app.yml
index 90b3363072..0d88ada44f 100644
--- a/metadata/com.unciv.app.yml
+++ b/metadata/com.unciv.app.yml
@@ -3618,7 +3618,7 @@ Builds:
     rm:
       - desktop
     prebuild: JAVA_HOME=/usr/lib/jvm/java-8-openjdk-amd64 $$SDK$$/tools/bin/sdkmanager
-        'platforms;android-32' 'build-tools;32.0.0' > /dev/null
+        'platforms;android-30' 'build-tools;32.0.0' > /dev/null
     scandelete:
       - site/sitemap.xml.gz
 
diff --git a/metadata/de.ph1b.audiobook.yml b/metadata/de.ph1b.audiobook.yml
index b4eaa0a211..0b17d2ebd2 100644
--- a/metadata/de.ph1b.audiobook.yml
+++ b/metadata/de.ph1b.audiobook.yml
@@ -970,25 +970,6 @@ Builds:
     scandelete:
       - plugins/build
 
-  - versionName: 6.0.8
-    versionCode: 3060385
-    commit: 1a0af21708775feb6a53c17a4e838c2dd6c602e5
-    subdir: app
-    sudo:
-      - apt-get update || apt-get update
-      - apt-get install -y openjdk-11-jdk-headless
-      - update-alternatives --auto java
-    gradle:
-      - yes
-    prebuild:
-      - sed -i -e '/crashlytics/d' -e '/googleServices/d' -e '/if (enableCrashlytics)
-        {/,/}/d' 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
-    scandelete:
-      - plugins/build
-
   - versionName: 6.0.9
     versionCode: 3060390
     commit: 05445082a5e1906c6ca0ebebe5c71afdca30a1ba