diff --git a/charts/cf-runtime/values.yaml b/charts/cf-runtime/values.yaml
index 208ef038..c69ecd78 100644
--- a/charts/cf-runtime/values.yaml
+++ b/charts/cf-runtime/values.yaml
@@ -539,9 +539,9 @@ runtime:
       KUBE_DEPLOY: quay.io/codefresh/cf-deploy-kubernetes:16.1.11
       PIPELINE_DEBUGGER_IMAGE: quay.io/codefresh/cf-debugger:1.3.6
       TEMPLATE_ENGINE: quay.io/codefresh/pikolo:0.14.1
-      CR_6177_FIXER: 'quay.io/codefresh/alpine:edge'
-      GC_BUILDER_IMAGE: 'quay.io/codefresh/cf-gc-builder:0.5.3'
-      COSIGN_IMAGE_SIGNER_IMAGE: 'quay.io/codefresh/cf-cosign-image-signer:2.4.0-cf.2'
+      CR_6177_FIXER: quay.io/codefresh/alpine:edge
+      GC_BUILDER_IMAGE: quay.io/codefresh/cf-gc-builder:0.5.3
+      COSIGN_IMAGE_SIGNER_IMAGE: quay.io/codefresh/cf-cosign-image-signer:2.4.0-cf.2
     # -- Set additional env vars.
     env:
       # -- Interval to check the exec status in the container-logger