diff --git a/.github/workflows/push.yml b/.github/workflows/push.yml
index bc8c6ef0..be76fed5 100644
--- a/.github/workflows/push.yml
+++ b/.github/workflows/push.yml
@@ -102,8 +102,8 @@ jobs:
 
     - name: Check errors in ossec.log
       run: |
-       log=$(docker exec single-node_wazuh.manager_1 cat /var/ossec/logs/ossec.log)
-       errors=$(echo "${log}" | grep ERR)
+       log="`docker exec single-node_wazuh.manager_1 cat /var/ossec/logs/ossec.log`"
+       errors="`echo "${log}" | grep ERR`"
 
 
     - name: Check filebeat output