diff --git a/nextflow_schema.json b/nextflow_schema.json
index 56cdc6edaf..0a23d33f62 100644
--- a/nextflow_schema.json
+++ b/nextflow_schema.json
@@ -10,10 +10,7 @@
             "type": "object",
             "fa_icon": "fas fa-terminal",
             "description": "Define where the pipeline should find input data and save output data.",
-            "required": [
-                "step",
-                "outdir"
-            ],
+            "required": ["step", "outdir"],
             "properties": {
                 "step": {
                     "type": "string",
@@ -190,11 +187,7 @@
                     "type": "string",
                     "default": "bwa-mem",
                     "fa_icon": "fas fa-puzzle-piece",
-                    "enum": [
-                        "bwa-mem",
-                        "bwa-mem2",
-                        "dragmap"
-                    ],
+                    "enum": ["bwa-mem", "bwa-mem2", "dragmap"],
                     "description": "Specify aligner to be used to map reads to reference genome.",
                     "help_text": "> **WARNING** Current indices for `bwa` in AWS iGenomes are not compatible with `bwa-mem2` and `dragmap`.\n> `Sarek` will build them automatically if not provided.\n\n> **WARNING** BWA-mem2 is in active development\n> Sarek might not be able to require the right amount of resources for it at the moment\n> We recommend to use pre-built indexes.",
                     "hidden": true
@@ -428,11 +421,7 @@
                     "type": "string",
                     "default": "vcf",
                     "description": "VEP output-file format.",
-                    "enum": [
-                        "json",
-                        "tab",
-                        "vcf"
-                    ],
+                    "enum": ["json", "tab", "vcf"],
                     "help_text": "Sets the format of the output-file from VEP. Available formats: json, tab and vcf.",
                     "fa_icon": "fas fa-table"
                 }
@@ -773,14 +762,7 @@
                     "description": "Method used to save pipeline results to output directory.",
                     "help_text": "The Nextflow `publishDir` option specifies which intermediate files should be saved to the output directory. This option tells the pipeline what method should be used to move these files. See [Nextflow docs](https://www.nextflow.io/docs/latest/process.html#publishdir) for details.",
                     "fa_icon": "fas fa-copy",
-                    "enum": [
-                        "symlink",
-                        "rellink",
-                        "link",
-                        "copy",
-                        "copyNoFollow",
-                        "move"
-                    ],
+                    "enum": ["symlink", "rellink", "link", "copy", "copyNoFollow", "move"],
                     "hidden": true
                 },
                 "email": {