diff --git a/app/src/main/java/eu/kanade/data/source/SourceMapper.kt b/app/src/main/java/eu/kanade/data/source/SourceMapper.kt
deleted file mode 100644
index 0f3dd2f9b3..0000000000
--- a/app/src/main/java/eu/kanade/data/source/SourceMapper.kt
+++ /dev/null
@@ -1,19 +0,0 @@
-package eu.kanade.data.source
-
-import eu.kanade.tachiyomi.source.CatalogueSource
-import eu.kanade.tachiyomi.source.SourceManager
-import tachiyomi.domain.source.model.Source
-
-val sourceMapper: (eu.kanade.tachiyomi.source.Source) -> Source = { source ->
-    Source(
-        source.id,
-        source.lang,
-        source.name,
-        supportsLatest = false,
-        isStub = source is SourceManager.StubSource,
-    )
-}
-
-val catalogueSourceMapper: (CatalogueSource) -> Source = { source ->
-    sourceMapper(source).copy(supportsLatest = source.supportsLatest)
-}
diff --git a/app/src/main/java/eu/kanade/data/source/SourceRepositoryImpl.kt b/app/src/main/java/eu/kanade/data/source/SourceRepositoryImpl.kt
index e5b2285c69..bba4a6c3a5 100644
--- a/app/src/main/java/eu/kanade/data/source/SourceRepositoryImpl.kt
+++ b/app/src/main/java/eu/kanade/data/source/SourceRepositoryImpl.kt
@@ -4,6 +4,7 @@ import eu.kanade.domain.source.repository.SourceRepository
 import eu.kanade.tachiyomi.source.CatalogueSource
 import eu.kanade.tachiyomi.source.SourceManager
 import eu.kanade.tachiyomi.source.model.FilterList
+import eu.kanade.tachiyomi.source.online.HttpSource
 import kotlinx.coroutines.flow.Flow
 import kotlinx.coroutines.flow.map
 import tachiyomi.data.DatabaseHandler
@@ -11,6 +12,7 @@ import tachiyomi.data.source.SourceLatestPagingSource
 import tachiyomi.data.source.SourcePagingSourceType
 import tachiyomi.data.source.SourcePopularPagingSource
 import tachiyomi.data.source.SourceSearchPagingSource
+import tachiyomi.data.source.sourceMapper
 import tachiyomi.domain.source.model.Source
 import tachiyomi.domain.source.model.SourceWithCount
 import tachiyomi.source.local.LocalSource
@@ -22,13 +24,19 @@ class SourceRepositoryImpl(
 
     override fun getSources(): Flow<List<Source>> {
         return sourceManager.catalogueSources.map { sources ->
-            sources.map(catalogueSourceMapper)
+            sources.map {
+                sourceMapper(it).copy(
+                    supportsLatest = it.supportsLatest,
+                )
+            }
         }
     }
 
     override fun getOnlineSources(): Flow<List<Source>> {
-        return sourceManager.onlineSources.map { sources ->
-            sources.map(sourceMapper)
+        return sourceManager.catalogueSources.map { sources ->
+            sources
+                .filterIsInstance<HttpSource>()
+                .map(sourceMapper)
         }
     }
 
@@ -38,8 +46,11 @@ class SourceRepositoryImpl(
             sourceIdsWithCount
                 .filterNot { it.source == LocalSource.ID }
                 .map { (sourceId, count) ->
-                    val source = sourceMapper(sourceManager.getOrStub(sourceId))
-                    source to count
+                    val source = sourceManager.getOrStub(sourceId)
+                    val domainSource = sourceMapper(source).copy(
+                        isStub = source is SourceManager.StubSource,
+                    )
+                    domainSource to count
                 }
         }
     }
@@ -49,7 +60,10 @@ class SourceRepositoryImpl(
         return sourceIdWithNonLibraryManga.map { sourceId ->
             sourceId.map { (sourceId, count) ->
                 val source = sourceManager.getOrStub(sourceId)
-                SourceWithCount(sourceMapper(source), count)
+                val domainSource = sourceMapper(source).copy(
+                    isStub = source is SourceManager.StubSource,
+                )
+                SourceWithCount(domainSource, count)
             }
         }
     }
diff --git a/app/src/main/java/eu/kanade/tachiyomi/source/SourceManager.kt b/app/src/main/java/eu/kanade/tachiyomi/source/SourceManager.kt
index 81b4bde693..0d13b7b820 100644
--- a/app/src/main/java/eu/kanade/tachiyomi/source/SourceManager.kt
+++ b/app/src/main/java/eu/kanade/tachiyomi/source/SourceManager.kt
@@ -40,7 +40,6 @@ class SourceManager(
     private val stubSourcesMap = ConcurrentHashMap<Long, StubSource>()
 
     val catalogueSources: Flow<List<CatalogueSource>> = sourcesMapFlow.map { it.values.filterIsInstance<CatalogueSource>() }
-    val onlineSources: Flow<List<HttpSource>> = catalogueSources.map { it.filterIsInstance<HttpSource>() }
 
     init {
         scope.launch {
diff --git a/data/src/main/java/tachiyomi/data/source/SourceMapper.kt b/data/src/main/java/tachiyomi/data/source/SourceMapper.kt
index 416de4692e..58ad123e97 100644
--- a/data/src/main/java/tachiyomi/data/source/SourceMapper.kt
+++ b/data/src/main/java/tachiyomi/data/source/SourceMapper.kt
@@ -1,7 +1,18 @@
 package tachiyomi.data.source
 
+import tachiyomi.domain.source.model.Source
 import tachiyomi.domain.source.model.SourceData
 
+val sourceMapper: (eu.kanade.tachiyomi.source.Source) -> Source = { source ->
+    Source(
+        source.id,
+        source.lang,
+        source.name,
+        supportsLatest = false,
+        isStub = false,
+    )
+}
+
 val sourceDataMapper: (Long, String, String) -> SourceData = { id, lang, name ->
     SourceData(id, lang, name)
 }