diff --git a/metadata/com.duckduckgo.mobile.android.yml b/metadata/com.duckduckgo.mobile.android.yml
index f0503b682e..eb85323df4 100644
--- a/metadata/com.duckduckgo.mobile.android.yml
+++ b/metadata/com.duckduckgo.mobile.android.yml
@@ -558,15 +558,6 @@ Builds:
     prebuild: sed -i '/systemProp\.http\.proxy/d' ~/.gradle/gradle.properties
     ndk: r20b
 
-  - versionName: 5.47.4
-    versionCode: 54704
-    commit: 5.47.4
-    submodules: true
-    gradle:
-      - yes
-    output: app/build/outputs/apk/release/duckduckgo-$$VERSION$$-release-unsigned.apk
-    ndk: r20b
-
   - versionName: 5.48.0
     versionCode: 54800
     commit: 5.48.0
@@ -574,6 +565,7 @@ Builds:
     gradle:
       - yes
     output: app/build/outputs/apk/release/duckduckgo-$$VERSION$$-release-unsigned.apk
+    prebuild: sed -i '/systemProp\.http\.proxy/d' ~/.gradle/gradle.properties
     ndk: r20b
 
 MaintainerNotes: Cannot use AUM/UCM because version code and version name are dynamic.
diff --git a/metadata/com.maxfour.music.yml b/metadata/com.maxfour.music.yml
index c330676802..658fe0b80f 100644
--- a/metadata/com.maxfour.music.yml
+++ b/metadata/com.maxfour.music.yml
@@ -80,6 +80,7 @@ Builds:
     subdir: app
     gradle:
       - yes
+    prebuild: sed -i '/systemProp\.http\.proxy/d' ~/.gradle/gradle.properties
 
 AutoUpdateMode: Version v.%v
 UpdateCheckMode: Tags
diff --git a/metadata/com.punksta.apps.volumecontrol.yml b/metadata/com.punksta.apps.volumecontrol.yml
index 4b40cb7128..25b19419b8 100644
--- a/metadata/com.punksta.apps.volumecontrol.yml
+++ b/metadata/com.punksta.apps.volumecontrol.yml
@@ -59,6 +59,7 @@ Builds:
     subdir: app
     gradle:
       - yes
+    prebuild: sed -i '/systemProp\.http\.proxy/d' ~/.gradle/gradle.properties
 
 AutoUpdateMode: Version %v
 UpdateCheckMode: Tags
diff --git a/metadata/com.wireguard.android.yml b/metadata/com.wireguard.android.yml
index 462f4109a5..e0d4bd1154 100644
--- a/metadata/com.wireguard.android.yml
+++ b/metadata/com.wireguard.android.yml
@@ -400,16 +400,6 @@ Builds:
     prebuild: sed -i '/systemProp\.http\.proxy/d' ~/.gradle/gradle.properties
     ndk: r16b
 
-  - versionName: 0.0.20200322
-    versionCode: 466
-    commit: 0.0.20200322
-    subdir: ui
-    submodules: true
-    gradle:
-      - yes
-    prebuild: sed -i '/systemProp\.http\.proxy/d' ~/.gradle/gradle.properties
-    ndk: r16b
-
   - versionName: 0.0.20200328
     versionCode: 469
     commit: 0.0.20200328
diff --git a/metadata/it.niedermann.owncloud.notes.yml b/metadata/it.niedermann.owncloud.notes.yml
index bb77a0f119..0d0c64f5b9 100644
--- a/metadata/it.niedermann.owncloud.notes.yml
+++ b/metadata/it.niedermann.owncloud.notes.yml
@@ -438,6 +438,7 @@ Builds:
     submodules: true
     gradle:
       - fdroid
+    prebuild: sed -i '/systemProp\.http\.proxy/d' ~/.gradle/gradle.properties
 
 AutoUpdateMode: Version v%v
 UpdateCheckMode: Tags
diff --git a/metadata/net.ivpn.client.yml b/metadata/net.ivpn.client.yml
index 1893e65dbf..d7baa040e4 100644
--- a/metadata/net.ivpn.client.yml
+++ b/metadata/net.ivpn.client.yml
@@ -24,6 +24,7 @@ Builds:
       - rm -rf src/main/cpp/openvpn3/test
     gradle:
       - fdroidProduction
+    prebuild: sed -i '/systemProp\.http\.proxy/d' ~/.gradle/gradle.properties
 
 AutoUpdateMode: Version v%v
 UpdateCheckMode: Tags
diff --git a/metadata/org.billthefarmer.siggen.yml b/metadata/org.billthefarmer.siggen.yml
index f47015695e..6cde2ab6dc 100644
--- a/metadata/org.billthefarmer.siggen.yml
+++ b/metadata/org.billthefarmer.siggen.yml
@@ -139,6 +139,7 @@ Builds:
     commit: v1.21
     gradle:
       - yes
+    prebuild: sed -i '/systemProp\.http\.proxy/d' ~/.gradle/gradle.properties
 
 AutoUpdateMode: Version v%v
 UpdateCheckMode: Tags
diff --git a/metadata/ru.evgeniy.dpitunnel.yml b/metadata/ru.evgeniy.dpitunnel.yml
index f8031f8ca2..9f8faf1e06 100644
--- a/metadata/ru.evgeniy.dpitunnel.yml
+++ b/metadata/ru.evgeniy.dpitunnel.yml
@@ -37,6 +37,7 @@ Builds:
     submodules: true
     gradle:
       - yes
+    prebuild: sed -i '/systemProp\.http\.proxy/d' ~/.gradle/gradle.properties
     ndk: r20b
 
 AutoUpdateMode: Version v%v