diff --git a/platform/linux/tc/include/pal_performance_expected.h b/platform/linux/tc/include/pal_performance_expected.h
index 93cbf919dab751cbc43d2fe8bda0207a5d63ffb7..bebecaecce10161802f27c1ab5e35928e203473e 100644
--- a/platform/linux/tc/include/pal_performance_expected.h
+++ b/platform/linux/tc/include/pal_performance_expected.h
@@ -30,8 +30,8 @@ static uint32_t perf_num_performance_levels[] = {
 
 static char *performance_domain_names[] = {
     "CPU_GROUP_KLEIN",
-    "CPU_GROUP_MATTERHORN",
-    "CPU_GROUP_MATTERHORN_ELP"
+    "CPU_GROUP_MAKALU",
+    "CPU_GROUP_MAKALU_ELP"
 };
 
 uint32_t statistics_address_low_perf = 0;