diff --git a/nf_core/pipeline-template/nextflow_schema.json b/nf_core/pipeline-template/nextflow_schema.json
index e2aac58cc0..c28929b47d 100644
--- a/nf_core/pipeline-template/nextflow_schema.json
+++ b/nf_core/pipeline-template/nextflow_schema.json
@@ -243,10 +243,12 @@
         {
             "$ref": "#/$defs/input_output_options"
         },
-        {%- if igenomes %}{
+        {%- if igenomes %}
+        {
             "$ref": "#/$defs/reference_genome_options"
         },{% endif %}
-        {%- if nf_core_configs %}{
+        {%- if nf_core_configs %}
+        {
             "$ref": "#/$defs/institutional_config_options"
         },{% endif %}
         {