diff --git a/linux_os/guide/system/software/system-tools/package_rng-tools_installed/rule.yml b/linux_os/guide/system/software/system-tools/package_rng-tools_installed/rule.yml
index a1bbbe567cf0..91a0065011f5 100644
--- a/linux_os/guide/system/software/system-tools/package_rng-tools_installed/rule.yml
+++ b/linux_os/guide/system/software/system-tools/package_rng-tools_installed/rule.yml
@@ -27,7 +27,15 @@ fixtext: '{{{ fixtext_package_installed("rng-tools") }}}'
 
 srg_requirement: '{{{ srg_requirement_package_installed("rng-tools") }}}'
 
-platform: system_with_kernel and not runtime_kernel_fips_enabled
+{{% if product == "rhel8" %}}
+platform: os_linux[rhel]<=8.3 or (os_linux[rhel]>=8.4 and not runtime_kernel_fips_enabled)
+warnings:
+  - general: |-
+      For RHEL versions 8.4 and above running with kernel FIPS mode enabled this rule is not applicable.
+      The in-kernel deterministic random bit generator (DRBG) is used in FIPS mode instead.
+{{% else %}}
+platform: not runtime_kernel_fips_enabled
+{{% endif %}}
 
 template:
     name: package_installed