diff --git a/modules/convert/src/main/scala/docspell/convert/SanitizeHtml.scala b/modules/convert/src/main/scala/docspell/convert/SanitizeHtml.scala
index e119d410..8601789a 100644
--- a/modules/convert/src/main/scala/docspell/convert/SanitizeHtml.scala
+++ b/modules/convert/src/main/scala/docspell/convert/SanitizeHtml.scala
@@ -14,3 +14,10 @@ trait SanitizeHtml {
   def apply(bytes: ByteVector, charset: Option[Charset]): ByteVector
 
 }
+
+object SanitizeHtml {
+
+  val none: SanitizeHtml =
+    (bv, _) => bv
+
+}
diff --git a/modules/convert/src/test/scala/docspell/convert/ConversionTest.scala b/modules/convert/src/test/scala/docspell/convert/ConversionTest.scala
index 3c6eebc5..9cf0dd60 100644
--- a/modules/convert/src/test/scala/docspell/convert/ConversionTest.scala
+++ b/modules/convert/src/test/scala/docspell/convert/ConversionTest.scala
@@ -50,7 +50,7 @@ object ConversionTest extends SimpleTestSuite with FileChecks {
     )
   )
 
-  val conversion = Conversion.create[IO](convertConfig, blocker, logger)
+  val conversion = Conversion.create[IO](convertConfig, SanitizeHtml.none, blocker, logger)
 
   val bombs = List(
     ExampleFiles.bombs_20K_gray_jpeg,
diff --git a/modules/convert/src/test/scala/docspell/convert/extern/ExternConvTest.scala b/modules/convert/src/test/scala/docspell/convert/extern/ExternConvTest.scala
index 780783bf..4dbcbabc 100644
--- a/modules/convert/src/test/scala/docspell/convert/extern/ExternConvTest.scala
+++ b/modules/convert/src/test/scala/docspell/convert/extern/ExternConvTest.scala
@@ -4,7 +4,7 @@ import java.nio.file.{Path, Paths}
 
 import cats.effect._
 import docspell.common._
-import docspell.convert.FileChecks
+import docspell.convert._
 import docspell.files.{ExampleFiles, TestFiles}
 import minitest.SimpleTestSuite
 import java.nio.charset.StandardCharsets
@@ -12,7 +12,7 @@ import java.nio.charset.StandardCharsets
 object ExternConvTest extends SimpleTestSuite with FileChecks {
   val blocker     = TestFiles.blocker
   implicit val CS = TestFiles.CS
-
+  val utf8 = StandardCharsets.UTF_8
   val logger = Logger.log4s[IO](org.log4s.getLogger)
   val target = Paths.get("target")
 
@@ -32,7 +32,7 @@ object ExternConvTest extends SimpleTestSuite with FileChecks {
             val wkCfg = WkHtmlPdfConfig(cfg, target)
             val p =
               WkHtmlPdf
-                .toPDF[IO, Path](wkCfg, 8192, StandardCharsets.UTF_8, blocker, logger)(
+                .toPDF[IO, Path](wkCfg, 8192, utf8, SanitizeHtml.none, blocker, logger)(
                   ExampleFiles.letter_de_html.readURL[IO](8192, blocker),
                   storePdfHandler(dir.resolve("test.pdf"))
                 )