diff --git a/jobs/templates/includes/stage-cypress-tests.groovy.j2 b/jobs/templates/includes/stage-cypress-tests.groovy.j2
--- a/jobs/templates/includes/stage-cypress-tests.groovy.j2
+++ b/jobs/templates/includes/stage-cypress-tests.groovy.j2
@@ -37,6 +37,7 @@
             yarn run mochawesome || true
             yarn run nyc report --reporter=lcov || true
             yarn run nyc report --reporter=cobertura || true
+            rm -rf node_modules
           '''
 
           publishHTML (target: [