diff --git a/salt/elasticfleet/tools/sbin/so-elastic-fleet-integration-upgrade b/salt/elasticfleet/tools/sbin/so-elastic-fleet-integration-upgrade
index 99d0b82a9..a8f8df27b 100644
--- a/salt/elasticfleet/tools/sbin/so-elastic-fleet-integration-upgrade
+++ b/salt/elasticfleet/tools/sbin/so-elastic-fleet-integration-upgrade
@@ -12,11 +12,6 @@ if [ $? -ne 0 ]; then
     exit 1
 fi
 
-SESSIONCOOKIE=$(echo "$curl_output" | grep sid | awk '{print $7}')
-if [ -z "$SESSIONCOOKIE" ]; then
-    echo "Warning: Session cookie is empty."
-fi
-
 IFS=$'\n'
 agent_policies=$(elastic_fleet_agent_policy_names)
 if [ $? -ne 0 ]; then