diff --git a/modules/nf-core/gatk/realignertargetcreator/meta.yml b/modules/nf-core/gatk/realignertargetcreator/meta.yml
index f7cf3c60f22..038b0007274 100644
--- a/modules/nf-core/gatk/realignertargetcreator/meta.yml
+++ b/modules/nf-core/gatk/realignertargetcreator/meta.yml
@@ -12,7 +12,12 @@ tools:
       description: "The full Genome Analysis Toolkit (GATK) framework, license restricted."
       homepage: "https://gatk.broadinstitute.org/hc/en-us"
       documentation: "https://github.com/broadinstitute/gatk-docs"
-      licence: "['https://software.broadinstitute.org/gatk/download/licensing', 'BSD', 'https://www.broadinstitute.org/gatk/about/#licensing']"
+      licence:
+        [
+          "https://software.broadinstitute.org/gatk/download/licensing",
+          "BSD",
+          "https://www.broadinstitute.org/gatk/about/#licensing",
+        ]
 input:
   - meta:
       type: map
diff --git a/modules/nf-core/gatk/realignertargetcreator/tests/main.nf.test b/modules/nf-core/gatk/realignertargetcreator/tests/main.nf.test
new file mode 100644
index 00000000000..1b1098d00a2
--- /dev/null
+++ b/modules/nf-core/gatk/realignertargetcreator/tests/main.nf.test
@@ -0,0 +1,49 @@
+
+nextflow_process {
+
+    name "Test Process GATK_REALIGNERTARGETCREATOR"
+    script "../main.nf"
+    process "GATK_REALIGNERTARGETCREATOR"
+
+    tag "modules"
+    tag "modules_nfcore"
+    tag "gatk"
+    tag "gatk/realignertargetcreator"
+
+    test("test-gatk-realignertargetcreator") {
+
+        when {
+            process {
+                """
+                input[0] = [
+				    [ id:'test' ], // meta map
+                    file(params.modules_testdata_base_path + 'genomics/sarscov2/illumina/bam/test.paired_end.sorted.bam', checkIfExists: true),
+                    file(params.modules_testdata_base_path + 'genomics/sarscov2/illumina/bam/test.paired_end.sorted.bam.bai', checkIfExists: true),
+				]
+				input[1] = [
+                    [id: 'test'],
+                    file(params.modules_testdata_base_path + 'genomics/sarscov2/genome/genome.fasta', checkIfExists: true)
+				]
+				input[2] = [
+                    [id: 'test'],
+                    file(params.modules_testdata_base_path + 'genomics/sarscov2/genome/genome.fasta.fai', checkIfExists: true)
+				]
+				input[3] = [
+                    [id: 'test'],
+                    file(params.modules_testdata_base_path + 'genomics/sarscov2/genome/genome.dict', checkIfExists: true)
+				]
+				input[4] = [[],[]]
+
+                """
+            }
+        }
+
+        then {
+            assertAll(
+                { assert process.success },
+                { assert snapshot(process.out).match() }
+            )
+        }
+    }
+
+}
diff --git a/modules/nf-core/gatk/realignertargetcreator/tests/main.nf.test.snap b/modules/nf-core/gatk/realignertargetcreator/tests/main.nf.test.snap
new file mode 100644
index 00000000000..b1997da42b0
--- /dev/null
+++ b/modules/nf-core/gatk/realignertargetcreator/tests/main.nf.test.snap
@@ -0,0 +1,35 @@
+{
+    "test-gatk-realignertargetcreator": {
+        "content": [
+            {
+                "0": [
+                    [
+                        {
+                            "id": "test"
+                        },
+                        "test.intervals:md5,7aa7a1b235a510e6591e262382086bf8"
+                    ]
+                ],
+                "1": [
+                    "versions.yml:md5,8e3689fa858bbee27bc4967401565b64"
+                ],
+                "intervals": [
+                    [
+                        {
+                            "id": "test"
+                        },
+                        "test.intervals:md5,7aa7a1b235a510e6591e262382086bf8"
+                    ]
+                ],
+                "versions": [
+                    "versions.yml:md5,8e3689fa858bbee27bc4967401565b64"
+                ]
+            }
+        ],
+        "meta": {
+            "nf-test": "0.8.4",
+            "nextflow": "24.04.4"
+        },
+        "timestamp": "2024-08-21T17:47:50.043556"
+    }
+}
\ No newline at end of file
diff --git a/tests/config/pytest_modules.yml b/tests/config/pytest_modules.yml
index 89983665502..4fea05cc727 100644
--- a/tests/config/pytest_modules.yml
+++ b/tests/config/pytest_modules.yml
@@ -449,9 +449,6 @@ gappa/examineheattree:
 gatk/indelrealigner:
   - modules/nf-core/gatk/indelrealigner/**
   - tests/modules/nf-core/gatk/indelrealigner/**
-gatk/realignertargetcreator:
-  - modules/nf-core/gatk/realignertargetcreator/**
-  - tests/modules/nf-core/gatk/realignertargetcreator/**
 gatk/unifiedgenotyper:
   - modules/nf-core/gatk/unifiedgenotyper/**
   - tests/modules/nf-core/gatk/unifiedgenotyper/**
diff --git a/tests/modules/nf-core/gatk/realignertargetcreator/main.nf b/tests/modules/nf-core/gatk/realignertargetcreator/main.nf
deleted file mode 100644
index 8eb4a27ab87..00000000000
--- a/tests/modules/nf-core/gatk/realignertargetcreator/main.nf
+++ /dev/null
@@ -1,28 +0,0 @@
-#!/usr/bin/env nextflow
-
-nextflow.enable.dsl = 2
-
-include { GATK_REALIGNERTARGETCREATOR } from '../../../../../modules/nf-core/gatk/realignertargetcreator/main.nf'
-
-workflow test_gatk_realignertargetcreator {
-
-    input = [
-        [ id:'test' ], // meta map
-        file(params.test_data['sarscov2']['illumina']['test_paired_end_sorted_bam'], checkIfExists: true),
-        file(params.test_data['sarscov2']['illumina']['test_paired_end_sorted_bam_bai'], checkIfExists: true),
-    ]
-    fasta = [
-        [id: 'test'],
-        file(params.test_data['sarscov2']['genome']['genome_fasta'], checkIfExists: true)
-    ]
-    fai = [
-        [id: 'test'],
-        file(params.test_data['sarscov2']['genome']['genome_fasta_fai'], checkIfExists: true)
-    ]
-    dict = [
-        [id: 'test'],
-        file(params.test_data['sarscov2']['genome']['genome_dict'], checkIfExists: true)
-    ]
-
-    GATK_REALIGNERTARGETCREATOR ( input, fasta, fai, dict, [[],[]] )
-}
diff --git a/tests/modules/nf-core/gatk/realignertargetcreator/nextflow.config b/tests/modules/nf-core/gatk/realignertargetcreator/nextflow.config
deleted file mode 100644
index 50f50a7a357..00000000000
--- a/tests/modules/nf-core/gatk/realignertargetcreator/nextflow.config
+++ /dev/null
@@ -1,5 +0,0 @@
-process {
-
-    publishDir = { "${params.outdir}/${task.process.tokenize(':')[-1].tokenize('_')[0].toLowerCase()}" }
-    
-}
\ No newline at end of file
diff --git a/tests/modules/nf-core/gatk/realignertargetcreator/test.yml b/tests/modules/nf-core/gatk/realignertargetcreator/test.yml
deleted file mode 100644
index 217833bc16a..00000000000
--- a/tests/modules/nf-core/gatk/realignertargetcreator/test.yml
+++ /dev/null
@@ -1,8 +0,0 @@
-- name: gatk realignertargetcreator test_gatk_realignertargetcreator
-  command: nextflow run ./tests/modules/nf-core/gatk/realignertargetcreator -entry test_gatk_realignertargetcreator -c ./tests/config/nextflow.config  -c ./tests/modules/nf-core/gatk/realignertargetcreator/nextflow.config
-  tags:
-    - gatk
-    - gatk/realignertargetcreator
-  files:
-    - path: output/gatk/test.intervals
-      md5sum: 7aa7a1b235a510e6591e262382086bf8