diff --git a/include/tests_firewalls b/include/tests_firewalls
index 227c8642..c5d06838 100644
--- a/include/tests_firewalls
+++ b/include/tests_firewalls
@@ -240,14 +240,15 @@
     # Description : Check for CSF (ConfigServer Security & Firewall)
     Register --test-no FIRE-4524 --weight L --network NO --description "Check for CSF presence"
     if [ ${SKIPTEST} -eq 0 ]; then
-        logtext "Test: check /etc/csf/csf.conf"
-        if [ -f /etc/csf/csf.conf ]; then
-            logtext "Result: /etc/csf.conf exists"
+        FILE="/etc/csf/csf.conf"
+        logtext "Test: check ${FILE}"
+        if [ -f ${FILE} ]; then
+            logtext "Result: ${FILE} exists"
             FIREWALL_ACTIVE=1
             FIREWALL_SOFTWARE="csf"
             Display --indent 2 --text "- Checking CSF status (configuration file)" --result FOUND --color GREEN
           else
-            logtext "Result: /etc/csf/csf.conf does NOT exist"
+            logtext "Result: ${FILE} does NOT exist"
         fi
     fi
 #