diff --git a/modules/local/st_read_data.nf b/modules/local/st_read_data.nf
index eeace75..22ebcdd 100644
--- a/modules/local/st_read_data.nf
+++ b/modules/local/st_read_data.nf
@@ -1,42 +1,42 @@
-//
-// Read ST 10x visium and SC 10x data with Scanpy and save to `anndata` file
-//
-process ST_READ_DATA {
-
-    tag "${meta.id}"
-    label 'process_low'
-
-    conda "conda-forge::scanpy=1.7.2 conda-forge::matplotlib=3.6.3 conda-forge::pandas=1.5.3"
-    container "${ workflow.containerEngine == 'singularity' && !task.ext.singularity_pull_docker_container ?
-        'https://depot.galaxyproject.org/singularity/scanpy:1.7.2--pyhdfd78af_0' :
-        'biocontainers/scanpy:1.7.2--pyhdfd78af_0' }"
-
-    input:
-    tuple val (meta), path("${meta.id}/*")
-
-    output:
-    tuple val(meta), path("st_adata_raw.h5ad"), emit: st_raw
-    path("versions.yml")                      , emit: versions
-
-    when:
-    task.ext.when == null || task.ext.when
-
-    script:
-    """
-    mkdir "${meta.id}/spatial"
-    mv  "${meta.id}/scalefactors_json.json" \\
-        "${meta.id}/tissue_hires_image.png" \\
-        "${meta.id}/tissue_lowres_image.png" \\
-        "${meta.id}/tissue_positions.csv" \\
-        "${meta.id}/spatial/"
-        
-    read_st_data.py \\
-        --SRCountDir "${meta.id}" \\
-        --outAnnData st_adata_raw.h5ad
-    
-    cat <<-END_VERSIONS > versions.yml
-    "${task.process}":
-        scanpy: \$(python -c "import scanpy; print(scanpy.__version__)")
-    END_VERSIONS
-    """
-}
+//
+// Read ST 10x visium and SC 10x data with Scanpy and save to `anndata` file
+//
+process ST_READ_DATA {
+
+    tag "${meta.id}"
+    label 'process_low'
+
+    conda "conda-forge::scanpy=1.7.2 conda-forge::matplotlib=3.6.3 conda-forge::pandas=1.5.3"
+    container "${ workflow.containerEngine == 'singularity' && !task.ext.singularity_pull_docker_container ?
+        'https://depot.galaxyproject.org/singularity/scanpy:1.7.2--pyhdfd78af_0' :
+        'biocontainers/scanpy:1.7.2--pyhdfd78af_0' }"
+
+    input:
+    tuple val (meta), path("${meta.id}/*")
+
+    output:
+    tuple val(meta), path("st_adata_raw.h5ad"), emit: st_raw
+    path("versions.yml")                      , emit: versions
+
+    when:
+    task.ext.when == null || task.ext.when
+
+    script:
+    """
+    mkdir "${meta.id}/spatial"
+    mv  "${meta.id}/scalefactors_json.json" \\
+        "${meta.id}/tissue_hires_image.png" \\
+        "${meta.id}/tissue_lowres_image.png" \\
+        "${meta.id}/tissue_positions.csv" \\
+        "${meta.id}/spatial/"
+
+    read_st_data.py \\
+        --SRCountDir "${meta.id}" \\
+        --outAnnData st_adata_raw.h5ad
+
+    cat <<-END_VERSIONS > versions.yml
+    "${task.process}":
+        scanpy: \$(python -c "import scanpy; print(scanpy.__version__)")
+    END_VERSIONS
+    """
+}