diff --git a/DB/Sources/DB/Content/ContentDatabase.swift b/DB/Sources/DB/Content/ContentDatabase.swift
index 43dcd66..d383da4 100644
--- a/DB/Sources/DB/Content/ContentDatabase.swift
+++ b/DB/Sources/DB/Content/ContentDatabase.swift
@@ -470,7 +470,8 @@ public extension ContentDatabase {
             .removeDuplicates()
             .publisher(in: databaseWriter)
             .combineLatest(activeFiltersPublisher)
-            .compactMap { $0?.items(filters: $1) }
+            .map { $0?.items(filters: $1) }
+            .replaceNil(with: [])
             .eraseToAnyPublisher()
     }