diff --git a/multisrc/overrides/mangadventure/assortedscans/AndroidManifest.xml b/multisrc/overrides/mangadventure/assortedscans/AndroidManifest.xml
deleted file mode 100644
index 356166106..000000000
--- a/multisrc/overrides/mangadventure/assortedscans/AndroidManifest.xml
+++ /dev/null
@@ -1,27 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<manifest xmlns:android="http://schemas.android.com/apk/res/android"
-          package="eu.kanade.tachiyomi.extension">
-  <application>
-    <activity android:name="eu.kanade.tachiyomi.multisrc.mangadventure.MangAdventureActivity"
-              android:theme="@android:style/Theme.NoDisplay"
-              android:excludeFromRecents="true">
-      <intent-filter>
-        <action android:name="android.intent.action.VIEW"/>
-        <category android:name="android.intent.category.DEFAULT"/>
-        <category android:name="android.intent.category.BROWSABLE"/>
-        <data android:host="assortedscans.com"
-              android:pathPattern="/reader/..*"
-              android:scheme="https"/>
-        <data android:host="www.assortedscans.com"
-              android:pathPattern="/reader/..*"
-              android:scheme="https"/>
-        <data android:host="helveticascans.com"
-              android:pathPattern="/reader/..*"
-              android:scheme="https"/>
-        <data android:host="www.helveticascans.com"
-              android:pathPattern="/reader/..*"
-              android:scheme="https"/>
-      </intent-filter>
-    </activity>
-  </application>
-</manifest>
diff --git a/multisrc/overrides/mangadventure/arcrelight/AndroidManifest.xml b/multisrc/overrides/mangadventure/default/AndroidManifest.xml
similarity index 80%
rename from multisrc/overrides/mangadventure/arcrelight/AndroidManifest.xml
rename to multisrc/overrides/mangadventure/default/AndroidManifest.xml
index 49b1edb7f..9378e782e 100644
--- a/multisrc/overrides/mangadventure/arcrelight/AndroidManifest.xml
+++ b/multisrc/overrides/mangadventure/default/AndroidManifest.xml
@@ -9,12 +9,12 @@
         <action android:name="android.intent.action.VIEW"/>
         <category android:name="android.intent.category.DEFAULT"/>
         <category android:name="android.intent.category.BROWSABLE"/>
-        <data android:host="arc-relight.com"
+        <data android:host="${SOURCEHOST}"
               android:pathPattern="/reader/..*"
-              android:scheme="https"/>
-        <data android:host="www.arc-relight.com"
+              android:scheme="${SOURCESCHEME}" />
+        <data android:host="www.${SOURCEHOST}"
               android:pathPattern="/reader/..*"
-              android:scheme="https"/>
+              android:scheme="${SOURCESCHEME}" />
       </intent-filter>
     </activity>
   </application>
diff --git a/multisrc/overrides/mangadventure/helveticascans/res/mipmap-hdpi/ic_launcher.png b/multisrc/overrides/mangadventure/helveticascans/res/mipmap-hdpi/ic_launcher.png
new file mode 100644
index 000000000..b0819702a
Binary files /dev/null and b/multisrc/overrides/mangadventure/helveticascans/res/mipmap-hdpi/ic_launcher.png differ
diff --git a/multisrc/overrides/mangadventure/helveticascans/res/mipmap-mdpi/ic_launcher.png b/multisrc/overrides/mangadventure/helveticascans/res/mipmap-mdpi/ic_launcher.png
new file mode 100644
index 000000000..85ef92fa1
Binary files /dev/null and b/multisrc/overrides/mangadventure/helveticascans/res/mipmap-mdpi/ic_launcher.png differ
diff --git a/multisrc/overrides/mangadventure/helveticascans/res/mipmap-xhdpi/ic_launcher.png b/multisrc/overrides/mangadventure/helveticascans/res/mipmap-xhdpi/ic_launcher.png
new file mode 100644
index 000000000..db65fa200
Binary files /dev/null and b/multisrc/overrides/mangadventure/helveticascans/res/mipmap-xhdpi/ic_launcher.png differ
diff --git a/multisrc/overrides/mangadventure/helveticascans/res/mipmap-xxhdpi/ic_launcher.png b/multisrc/overrides/mangadventure/helveticascans/res/mipmap-xxhdpi/ic_launcher.png
new file mode 100644
index 000000000..13b242ef4
Binary files /dev/null and b/multisrc/overrides/mangadventure/helveticascans/res/mipmap-xxhdpi/ic_launcher.png differ
diff --git a/multisrc/overrides/mangadventure/helveticascans/res/mipmap-xxxhdpi/ic_launcher.png b/multisrc/overrides/mangadventure/helveticascans/res/mipmap-xxxhdpi/ic_launcher.png
new file mode 100644
index 000000000..c31fc5eb8
Binary files /dev/null and b/multisrc/overrides/mangadventure/helveticascans/res/mipmap-xxxhdpi/ic_launcher.png differ
diff --git a/multisrc/overrides/mangadventure/helveticascans/res/web_hi_res_512.png b/multisrc/overrides/mangadventure/helveticascans/res/web_hi_res_512.png
new file mode 100644
index 000000000..471c61e9e
Binary files /dev/null and b/multisrc/overrides/mangadventure/helveticascans/res/web_hi_res_512.png differ
diff --git a/multisrc/src/main/java/eu/kanade/tachiyomi/multisrc/mangadventure/MangAdventureActivity.kt b/multisrc/src/main/java/eu/kanade/tachiyomi/multisrc/mangadventure/MangAdventureActivity.kt
index 689dab5dc..19dd5d078 100644
--- a/multisrc/src/main/java/eu/kanade/tachiyomi/multisrc/mangadventure/MangAdventureActivity.kt
+++ b/multisrc/src/main/java/eu/kanade/tachiyomi/multisrc/mangadventure/MangAdventureActivity.kt
@@ -8,28 +8,27 @@ import android.util.Log
 import kotlin.system.exitProcess
 
 /**
- * Springboard that accepts `{baseUrl}/reader/{slug}`
+ * Springboard that accepts `{baseUrl}/reader/{slug}/`
  * intents and redirects them to the main Tachiyomi process.
  */
 class MangAdventureActivity : Activity() {
     override fun onCreate(savedInstanceState: Bundle?) {
         super.onCreate(savedInstanceState)
-        intent?.data?.pathSegments?.takeIf { it.size > 1 }?.let {
+        val segments = intent?.data?.pathSegments
+        if (segments != null && segments.size > 1) {
+            val activity = Intent().apply {
+                action = "eu.kanade.tachiyomi.SEARCH"
+                putExtra("query", MangAdventure.SLUG_QUERY + segments[1])
+                putExtra("filter", packageName)
+            }
             try {
-                startActivity(
-                    Intent().apply {
-                        action = "eu.kanade.tachiyomi.SEARCH"
-                        putExtra("query", MangAdventure.SLUG_QUERY + it[1])
-                        putExtra("filter", packageName)
-                    }
-                )
+                startActivity(activity)
             } catch (ex: ActivityNotFoundException) {
                 Log.e("MangAdventureActivity", ex.message, ex)
             }
-        } ?: Log.e(
-            "MangAdventureActivity",
-            "Failed to parse URI from intent: $intent"
-        )
+        } else {
+            Log.e("MangAdventureActivity", "Failed to parse URI from intent: $intent")
+        }
         finish()
         exitProcess(0)
     }
diff --git a/multisrc/src/main/java/eu/kanade/tachiyomi/multisrc/mangadventure/MangAdventureGenerator.kt b/multisrc/src/main/java/eu/kanade/tachiyomi/multisrc/mangadventure/MangAdventureGenerator.kt
index 5bb6938f5..0afbbbd57 100644
--- a/multisrc/src/main/java/eu/kanade/tachiyomi/multisrc/mangadventure/MangAdventureGenerator.kt
+++ b/multisrc/src/main/java/eu/kanade/tachiyomi/multisrc/mangadventure/MangAdventureGenerator.kt
@@ -9,7 +9,7 @@ class MangAdventureGenerator : ThemeSourceGenerator {
 
     override val themeClass = "MangAdventure"
 
-    override val baseVersionCode = 3
+    override val baseVersionCode = 4
 
     override val sources = listOf(
         SingleLang("Arc-Relight", "https://arc-relight.com", "en", className = "ArcRelight"),
@@ -18,6 +18,7 @@ class MangAdventureGenerator : ThemeSourceGenerator {
     )
 
     companion object {
-        @JvmStatic fun main(args: Array<String>) = MangAdventureGenerator().createAll()
+        @JvmStatic
+        fun main(args: Array<String>) = MangAdventureGenerator().createAll()
     }
 }