diff --git a/modules/nf-core/gatk4/bedtointervallist/tests/main.nf.test b/modules/nf-core/gatk4/bedtointervallist/tests/main.nf.test
new file mode 100644
index 00000000000..2289f73fa42
--- /dev/null
+++ b/modules/nf-core/gatk4/bedtointervallist/tests/main.nf.test
@@ -0,0 +1,38 @@
+nextflow_process {
+
+    name "Test Process GATK4_BEDTOINTERVALLIST"
+    script "../main.nf"
+    process "GATK4_BEDTOINTERVALLIST"
+
+    tag "modules"
+    tag "modules_nfcore"
+    tag "gatk4"
+    tag "gatk4/bedtointervallist"
+
+    test("test_gatk4_bedtointervallist") {
+
+        when {
+            process {
+                """
+                input[0] = [ [ id:'test' ], // meta map
+                [file(params.modules_testdata_base_path + 
+                'genomics/sarscov2/genome/bed/test.bed', checkIfExists: true) ]
+                ]
+                input[1] = [ [ id:'dict' ], // meta map
+                [file(params.modules_testdata_base_path +
+                'genomics/sarscov2/genome/genome.dict', checkIfExists: true) ]
+                ]
+                """
+            }
+        }
+
+        then {
+            assertAll(
+                { assert process.success },
+                { assert snapshot(process.out).match() }
+            )
+        }
+
+    }
+
+}
\ No newline at end of file
diff --git a/modules/nf-core/gatk4/bedtointervallist/tests/main.nf.test.snap b/modules/nf-core/gatk4/bedtointervallist/tests/main.nf.test.snap
new file mode 100644
index 00000000000..48c322fd001
--- /dev/null
+++ b/modules/nf-core/gatk4/bedtointervallist/tests/main.nf.test.snap
@@ -0,0 +1,35 @@
+{
+    "test_gatk4_bedtointervallist": {
+        "content": [
+            {
+                "0": [
+                    [
+                        {
+                            "id": "test"
+                        },
+                        "test.interval_list:md5,e51101c9357fb2d59fd30e370eefa39c"
+                    ]
+                ],
+                "1": [
+                    "versions.yml:md5,29a18c36f27584eb5a5f2f5457088b3b"
+                ],
+                "interval_list": [
+                    [
+                        {
+                            "id": "test"
+                        },
+                        "test.interval_list:md5,e51101c9357fb2d59fd30e370eefa39c"
+                    ]
+                ],
+                "versions": [
+                    "versions.yml:md5,29a18c36f27584eb5a5f2f5457088b3b"
+                ]
+            }
+        ],
+        "meta": {
+            "nf-test": "0.8.4",
+            "nextflow": "23.10.1"
+        },
+        "timestamp": "2024-03-19T14:20:12.168775"
+    }
+}
\ No newline at end of file
diff --git a/modules/nf-core/gatk4/bedtointervallist/tests/tags.yml b/modules/nf-core/gatk4/bedtointervallist/tests/tags.yml
new file mode 100644
index 00000000000..b4d54f129c8
--- /dev/null
+++ b/modules/nf-core/gatk4/bedtointervallist/tests/tags.yml
@@ -0,0 +1,2 @@
+gatk4/bedtointervallist:
+  - "modules/nf-core/gatk4/bedtointervallist/**"
diff --git a/tests/config/pytest_modules.yml b/tests/config/pytest_modules.yml
index 1aa3f4b1083..62970e036bd 100644
--- a/tests/config/pytest_modules.yml
+++ b/tests/config/pytest_modules.yml
@@ -707,9 +707,6 @@ gatk4/applyvqsr:
 gatk4/asereadcounter:
   - modules/nf-core/gatk4/asereadcounter/**
   - tests/modules/nf-core/gatk4/asereadcounter/**
-gatk4/bedtointervallist:
-  - modules/nf-core/gatk4/bedtointervallist/**
-  - tests/modules/nf-core/gatk4/bedtointervallist/**
 gatk4/calculatecontamination:
   - modules/nf-core/gatk4/calculatecontamination/**
   - tests/modules/nf-core/gatk4/calculatecontamination/**
diff --git a/tests/modules/nf-core/gatk4/bedtointervallist/main.nf b/tests/modules/nf-core/gatk4/bedtointervallist/main.nf
deleted file mode 100644
index 62e4e148f1b..00000000000
--- a/tests/modules/nf-core/gatk4/bedtointervallist/main.nf
+++ /dev/null
@@ -1,16 +0,0 @@
-#!/usr/bin/env nextflow
-
-nextflow.enable.dsl = 2
-
-include { GATK4_BEDTOINTERVALLIST } from '../../../../../modules/nf-core/gatk4/bedtointervallist/main.nf'
-
-workflow test_gatk4_bedtointervallist {
-    input = [ [ id:'test' ], // meta map
-              [ file(params.test_data['sarscov2']['genome']['test_bed'], checkIfExists: true) ]
-            ]
-    dict = [ [ id:'dict' ], // meta map
-              file(params.test_data['sarscov2']['genome']['genome_dict'], checkIfExists: true)
-            ]
-
-    GATK4_BEDTOINTERVALLIST ( input, dict )
-}
diff --git a/tests/modules/nf-core/gatk4/bedtointervallist/nextflow.config b/tests/modules/nf-core/gatk4/bedtointervallist/nextflow.config
deleted file mode 100644
index 8730f1c4b93..00000000000
--- a/tests/modules/nf-core/gatk4/bedtointervallist/nextflow.config
+++ /dev/null
@@ -1,5 +0,0 @@
-process {
-
-    publishDir = { "${params.outdir}/${task.process.tokenize(':')[-1].tokenize('_')[0].toLowerCase()}" }
-
-}
diff --git a/tests/modules/nf-core/gatk4/bedtointervallist/test.yml b/tests/modules/nf-core/gatk4/bedtointervallist/test.yml
deleted file mode 100644
index e07ee44eaec..00000000000
--- a/tests/modules/nf-core/gatk4/bedtointervallist/test.yml
+++ /dev/null
@@ -1,9 +0,0 @@
-- name: gatk4 bedtointervallist test_gatk4_bedtointervallist
-  command: nextflow run ./tests/modules/nf-core/gatk4/bedtointervallist -entry test_gatk4_bedtointervallist -c ./tests/config/nextflow.config -c ./tests/modules/nf-core/gatk4/bedtointervallist/nextflow.config
-  tags:
-    - gatk4
-    - gatk4/bedtointervallist
-  files:
-    - path: output/gatk4/test.interval_list
-      md5sum: e51101c9357fb2d59fd30e370eefa39c
-    - path: output/gatk4/versions.yml