diff --git a/shim-install b/shim-install
index d4a3614..a0519bf 100644
--- a/shim-install
+++ b/shim-install
@@ -71,9 +71,12 @@ fi
 efi_distributor="$bootloader_id"
 bootloader_id="${bootloader_id}-secureboot"
 
+# bsc#1254336 The sl is for SL Micro. It can be removed afrer SL Micro is EoL
 case "$bootloader_id" in
     "sle"*)
         ca_string='SUSE Linux Enterprise Secure Boot CA1';;
+    "sl"*)
+        ca_string='SUSE Linux Enterprise Secure Boot CA1';;
     "opensuse"*)
         ca_string='openSUSE Secure Boot CA1';;
     *) ca_string="";;