diff --git a/services/veles/configmap.yaml b/services/veles/configmap.yaml
index 791c67716..43f601155 100644
--- a/services/veles/configmap.yaml
+++ b/services/veles/configmap.yaml
@@ -38,8 +38,6 @@ data:
   VELES_ARTIFACT_ROOT: /data/veles-artifacts/artifacts
   VELES_SIM_ARTIFACT_PVC: veles-artifacts
   VELES_SIM_ARTIFACT_MOUNT_PATH: /data/veles-artifacts
-  VELES_SIM_ENGINE_PVC: veles-engine-cache
-  VELES_SIM_ENGINE_MOUNT_PATH: /engine
   VELES_SIM_CODEX_CLI_SECRET_PROVIDER_CLASS: veles-codex-cli
   VELES_SIM_CODEX_CLI_MOUNT_PATH: /var/run/veles-codex-cli
   VELES_SIM_CODEX_CLI_HOME: /home/veles/.codex