diff --git a/src/vi/ngonphong/build.gradle b/src/vi/ngonphong/build.gradle
deleted file mode 100644
index 3471ecb34..000000000
--- a/src/vi/ngonphong/build.gradle
+++ /dev/null
@@ -1,9 +0,0 @@
-ext {
-    extName = 'Ngon Phong'
-    extClass = '.NgonPhong'
-    themePkg = 'a3manga'
-    baseUrl = 'https://www.ngonphong.com'
-    overrideVersionCode = 1
-}
-
-apply from: "$rootDir/common.gradle"
diff --git a/src/vi/ngonphong/res/mipmap-hdpi/ic_launcher.png b/src/vi/ngonphong/res/mipmap-hdpi/ic_launcher.png
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index 0c6c219ff..000000000
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diff --git a/src/vi/ngonphong/res/mipmap-mdpi/ic_launcher.png b/src/vi/ngonphong/res/mipmap-mdpi/ic_launcher.png
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diff --git a/src/vi/ngonphong/res/mipmap-xhdpi/ic_launcher.png b/src/vi/ngonphong/res/mipmap-xhdpi/ic_launcher.png
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diff --git a/src/vi/ngonphong/res/mipmap-xxhdpi/ic_launcher.png b/src/vi/ngonphong/res/mipmap-xxhdpi/ic_launcher.png
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diff --git a/src/vi/ngonphong/res/mipmap-xxxhdpi/ic_launcher.png b/src/vi/ngonphong/res/mipmap-xxxhdpi/ic_launcher.png
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diff --git a/src/vi/ngonphong/src/eu/kanade/tachiyomi/extension/vi/ngonphong/NgonPhong.kt b/src/vi/ngonphong/src/eu/kanade/tachiyomi/extension/vi/ngonphong/NgonPhong.kt
deleted file mode 100644
index 6c9afbd0d..000000000
--- a/src/vi/ngonphong/src/eu/kanade/tachiyomi/extension/vi/ngonphong/NgonPhong.kt
+++ /dev/null
@@ -1,7 +0,0 @@
-package eu.kanade.tachiyomi.extension.vi.ngonphong
-
-import eu.kanade.tachiyomi.multisrc.a3manga.A3Manga
-
-class NgonPhong : A3Manga("Ngôn Phong", "https://www.ngonphong.com", "vi") {
-    override val id: Long = 7268977637085631557
-}