diff --git a/susemanager-sync-data/channel_families.json b/susemanager-sync-data/channel_families.json
index 163781cae77e..698550048ddb 100644
--- a/susemanager-sync-data/channel_families.json
+++ b/susemanager-sync-data/channel_families.json
@@ -127,10 +127,6 @@
     "label" : "RES-HA",
     "name" : "SUSE Linux Enterprise RedHat Expanded Support HA"
   },
-  {
-    "label" : "RES-HA-7-LTSS-X86",
-    "name" : "SUSE Linux Enterprise RedHat Expanded Support HA LTSS"
-  },
   {
     "label" : "SES",
     "name" : "SUSE Enterprise Storage"
@@ -283,6 +279,26 @@
     "label" : "SLES12-SP4-LTSS-Z",
     "name" : "SUSE Linux Enterprise Server LTSS 12 SP4 Z-Series"
   },
+  {
+    "label" : "SLES12-SP5-LTSS-ARM64",
+    "name" : "SUSE Linux Enterprise Server LTSS 12 SP5 ARM64"
+  },
+  {
+    "label" : "SLES12-SP5-LTSS-CORE-X86",
+    "name" : "SUSE Linux Enterprise Server LTSS CORE 12 SP5 x86_64"
+  },
+  {
+    "label" : "SLES12-SP5-LTSS-PPC",
+    "name" : "SUSE Linux Enterprise Server LTSS 12 SP5 PPC"
+  },
+  {
+    "label" : "SLES12-SP5-LTSS-X86",
+    "name" : "SUSE Linux Enterprise Server LTSS 12 SP5 x86_64"
+  },
+  {
+    "label" : "SLES12-SP5-LTSS-Z",
+    "name" : "SUSE Linux Enterprise Server LTSS 12 SP5 Z-Series"
+  },
   {
     "label" : "SLES15-GA-LTSS-PPC",
     "name" : "SUSE Linux Enterprise Server LTSS 15 GA PPC"
diff --git a/susemanager-sync-data/susemanager-sync-data.changes.mc.sle12sp5-ltss-channel_families b/susemanager-sync-data/susemanager-sync-data.changes.mc.sle12sp5-ltss-channel_families
new file mode 100644
index 000000000000..518cea34e918
--- /dev/null
+++ b/susemanager-sync-data/susemanager-sync-data.changes.mc.sle12sp5-ltss-channel_families
@@ -0,0 +1,2 @@
+- add SLE 12 SP5 LTSS channel families
+- remove Liberty HA LTSS 7 channel family