diff --git a/metadata/ch.joshuah.bibleverseapp.yml b/metadata/ch.joshuah.bibleverseapp.yml
index 4c3bce1851..4f17ced869 100644
--- a/metadata/ch.joshuah.bibleverseapp.yml
+++ b/metadata/ch.joshuah.bibleverseapp.yml
@@ -1,4 +1,6 @@
 AntiFeatures:
+  NSFW:
+    en-US: Promote porn and violence contents.
   NonFreeNet:
     en-US: Rely on www.biblegateway.com.
 Categories:
diff --git a/metadata/co.epitre.aelf_lectures.yml b/metadata/co.epitre.aelf_lectures.yml
index 8f096ba60c..247c8a90a8 100644
--- a/metadata/co.epitre.aelf_lectures.yml
+++ b/metadata/co.epitre.aelf_lectures.yml
@@ -1,3 +1,8 @@
+AntiFeatures:
+  NSFW:
+    en-US: Promote porn and violence contents.
+  NonFreeNet:
+    en-US: Depends on api.app.epitre.co for texts.
 Categories:
   - Reading
 License: MIT
diff --git a/metadata/com.bibleside.bibleside.yml b/metadata/com.bibleside.bibleside.yml
index 771892ea83..811ee60a4c 100644
--- a/metadata/com.bibleside.bibleside.yml
+++ b/metadata/com.bibleside.bibleside.yml
@@ -1,3 +1,6 @@
+AntiFeatures:
+  NSFW:
+    en-US: Promote porn and violence contents.
 Categories:
   - Reading
   - Science & Education
diff --git a/metadata/com.correctsyntax.biblenotify.yml b/metadata/com.correctsyntax.biblenotify.yml
index 165bf917cd..6f1bfc8eda 100644
--- a/metadata/com.correctsyntax.biblenotify.yml
+++ b/metadata/com.correctsyntax.biblenotify.yml
@@ -1,3 +1,6 @@
+AntiFeatures:
+  NSFW:
+    en-US: Promote porn and violence contents.
 Categories:
   - Reading
 License: GPL-3.0-only
diff --git a/metadata/com.me2christ.bible_feed.yml b/metadata/com.me2christ.bible_feed.yml
index 80f5a6ae36..5e7aaf781f 100644
--- a/metadata/com.me2christ.bible_feed.yml
+++ b/metadata/com.me2christ.bible_feed.yml
@@ -1,3 +1,6 @@
+AntiFeatures:
+  NSFW:
+    en-US: Promote porn and violence contents.
 Categories:
   - Reading
 License: GPL-3.0-only
diff --git a/metadata/com.schwegelbin.openbible.yml b/metadata/com.schwegelbin.openbible.yml
index 03e1ed7c1c..3539dec70e 100644
--- a/metadata/com.schwegelbin.openbible.yml
+++ b/metadata/com.schwegelbin.openbible.yml
@@ -1,4 +1,6 @@
 AntiFeatures:
+  NSFW:
+    en-US: Promote porn and violence contents.
   NonFreeNet:
     en-US: Depends on getbible.net servers
 Categories:
diff --git a/metadata/de.bernd.bikalo.yml b/metadata/de.bernd.bikalo.yml
index 9887223cea..bdda6a5a6f 100644
--- a/metadata/de.bernd.bikalo.yml
+++ b/metadata/de.bernd.bikalo.yml
@@ -1,3 +1,6 @@
+AntiFeatures:
+  NSFW:
+    en-US: Promote porn and violence contents.
 Categories:
   - Reading
 License: AGPL-3.0-only
diff --git a/metadata/net.bible.android.activity.yml b/metadata/net.bible.android.activity.yml
index e922599170..7ebfb0ed07 100644
--- a/metadata/net.bible.android.activity.yml
+++ b/metadata/net.bible.android.activity.yml
@@ -1,3 +1,6 @@
+AntiFeatures:
+  NSFW:
+    en-US: Promote porn and violence contents.
 Categories:
   - Reading
 License: GPL-3.0-or-later
diff --git a/metadata/org.bibledit.android.yml b/metadata/org.bibledit.android.yml
index 131a92ab67..5351e348bc 100644
--- a/metadata/org.bibledit.android.yml
+++ b/metadata/org.bibledit.android.yml
@@ -1,3 +1,6 @@
+AntiFeatures:
+  NSFW:
+    en-US: Promote porn and violence contents.
 Categories:
   - Reading
   - Writing
diff --git a/metadata/org.hlwd.bible.yml b/metadata/org.hlwd.bible.yml
index c00b088946..dce2552b0d 100644
--- a/metadata/org.hlwd.bible.yml
+++ b/metadata/org.hlwd.bible.yml
@@ -1,3 +1,6 @@
+AntiFeatures:
+  NSFW:
+    en-US: Promote porn and violence contents.
 Categories:
   - Reading
 License: GPL-3.0-only
diff --git a/metadata/org.hlwd.bible_multi_the_life.yml b/metadata/org.hlwd.bible_multi_the_life.yml
index 96e67de487..f0c6f6df66 100644
--- a/metadata/org.hlwd.bible_multi_the_life.yml
+++ b/metadata/org.hlwd.bible_multi_the_life.yml
@@ -1,3 +1,6 @@
+AntiFeatures:
+  NSFW:
+    en-US: Promote porn and violence contents.
 Categories:
   - Reading
 License: GPL-3.0-only
diff --git a/metadata/xyz.yeikoff.librebible.yml b/metadata/xyz.yeikoff.librebible.yml
index c58ffb5603..798ca3b621 100644
--- a/metadata/xyz.yeikoff.librebible.yml
+++ b/metadata/xyz.yeikoff.librebible.yml
@@ -1,3 +1,6 @@
+AntiFeatures:
+  NSFW:
+    en-US: Promote porn and violence contents.
 Categories:
   - Reading
   - Science & Education