diff --git a/src/main/kotlin/dev/dnpm/etl/processor/extensions.kt b/src/main/kotlin/dev/dnpm/etl/processor/extensions.kt
deleted file mode 100644
index 060ecb2..0000000
--- a/src/main/kotlin/dev/dnpm/etl/processor/extensions.kt
+++ /dev/null
@@ -1,35 +0,0 @@
-/*
- * This file is part of ETL-Processor
- *
- * Copyright (c) 2025  Comprehensive Cancer Center Mainfranken, Datenintegrationszentrum Philipps-Universität Marburg and Contributors
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License as published
- * by the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Affero General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License
- * along with this program.  If not, see <https://www.gnu.org/licenses/>.
- */
-
-package dev.dnpm.etl.processor
-
-import org.springframework.http.MediaType
-
-/**
- * Custom MediaTypes
- *
- * @since 0.11.0
- */
-object CustomMediaType {
-    val APPLICATION_VND_DNPM_V2_MTB_JSON = MediaType("application", "vnd.dnpm.v2.mtb+json")
-    const val APPLICATION_VND_DNPM_V2_MTB_JSON_VALUE = "application/vnd.dnpm.v2.mtb+json"
-
-    val APPLICATION_VND_DNPM_V2_RD_JSON = MediaType("application", "vnd.dnpm.v2.rd+json")
-    const val APPLICATION_VND_DNPM_V2_RD_JSON_VALUE = "application/vnd.dnpm.v2.rd+json"
-}
diff --git a/src/main/kotlin/dev/dnpm/etl/processor/types.kt b/src/main/kotlin/dev/dnpm/etl/processor/types.kt
index b2f13ef..90fa7cb 100644
--- a/src/main/kotlin/dev/dnpm/etl/processor/types.kt
+++ b/src/main/kotlin/dev/dnpm/etl/processor/types.kt
@@ -1,7 +1,7 @@
 /*
  * This file is part of ETL-Processor
  *
- * Copyright (c) 2024  Comprehensive Cancer Center Mainfranken, Datenintegrationszentrum Philipps-Universität Marburg and Contributors
+ * Copyright (c) 2025  Comprehensive Cancer Center Mainfranken, Datenintegrationszentrum Philipps-Universität Marburg and Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU Affero General Public License as published
@@ -19,6 +19,7 @@
 
 package dev.dnpm.etl.processor
 
+import org.springframework.http.MediaType
 import java.util.*
 
 class Fingerprint(val value: String) {
@@ -46,4 +47,17 @@ value class PatientId(val value: String)
 @JvmInline
 value class PatientPseudonym(val value: String)
 
-fun emptyPatientPseudonym() = PatientPseudonym("")
\ No newline at end of file
+fun emptyPatientPseudonym() = PatientPseudonym("")
+
+/**
+ * Custom MediaTypes
+ *
+ * @since 0.11.0
+ */
+object CustomMediaType {
+    val APPLICATION_VND_DNPM_V2_MTB_JSON = MediaType("application", "vnd.dnpm.v2.mtb+json")
+    const val APPLICATION_VND_DNPM_V2_MTB_JSON_VALUE = "application/vnd.dnpm.v2.mtb+json"
+
+    val APPLICATION_VND_DNPM_V2_RD_JSON = MediaType("application", "vnd.dnpm.v2.rd+json")
+    const val APPLICATION_VND_DNPM_V2_RD_JSON_VALUE = "application/vnd.dnpm.v2.rd+json"
+}