diff --git a/workflows/kallisto/README.md b/workflows/kallisto/README.md
deleted file mode 100644
index 244a3c13bfec41dce6d7e5e892b1b5e37fe55d2f..0000000000000000000000000000000000000000
--- a/workflows/kallisto/README.md
+++ /dev/null
@@ -1,12 +0,0 @@
-
-# Kallisto
-
-CWL adapted from: https://github.com/common-workflow-library/bio-cwl-tools/commit/91c42fb809ce18eafe16155cca0abf362270c0fe
-
-## Workflow graph
-
-```bash
-cwltool --print-dot kallisto-workflow.cwl | dot -Tsvg > kallisto_workflow_graph.svg
-```
-
-![alt text](kallisto_workflow_graph.svg)
\ No newline at end of file
diff --git a/workflows/kallisto/kallisto-help.cwl b/workflows/kallisto/kallisto-test.cwl
similarity index 100%
rename from workflows/kallisto/kallisto-help.cwl
rename to workflows/kallisto/kallisto-test.cwl
diff --git a/workflows/kallisto/kallisto_workflow_graph.svg b/workflows/kallisto/kallisto_workflow_graph.svg
deleted file mode 100644
index a9083cee1ed9f5c8f89da0ff9cfcd795b28818aa..0000000000000000000000000000000000000000
--- a/workflows/kallisto/kallisto_workflow_graph.svg
+++ /dev/null
@@ -1,173 +0,0 @@
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-<title>resultsFolder&#45;&gt;collectResults</title>
-<path fill="none" stroke="black" d="M84.72,-334.44C100.23,-314.43 127.98,-281.07 157,-258 213.1,-213.41 286.94,-175.31 334.69,-152.9"/>
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-<title>IndexInput&#45;&gt;index</title>
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diff --git a/workflows/kallisto/yield-dirInDestination.cwl b/workflows/kallisto/yield-dirInDestination.cwl
index c2a20eabcd7bfc412238d74a99aedb6eac468008..bc90cb81f1a907735bd433d6117c55872c213f92 100644
--- a/workflows/kallisto/yield-dirInDestination.cwl
+++ b/workflows/kallisto/yield-dirInDestination.cwl
@@ -1,7 +1,7 @@
 cwlVersion: v1.2
 class: ExpressionTool
 doc: |
-  Takes a directory (e.g. from a workflow step) and yield it in a desired directory.
+  Takes a directory (e.g. from a workflow step) and yields it in a desired directory.
 requirements:
   - class: InlineJavascriptRequirement
 inputs: