diff --git a/ansible/module_utils/port_utils.py b/ansible/module_utils/port_utils.py
index a93446a2b02..3043e0383b0 100644
--- a/ansible/module_utils/port_utils.py
+++ b/ansible/module_utils/port_utils.py
@@ -113,12 +113,15 @@ def get_port_alias_to_name_map(hwsku, asic_name=None):
                 port_alias_to_name_map["Ethernet%d/1" % i] = "Ethernet%d" % ((i - 1) * 8)
             port_alias_to_name_map["Ethernet65"] = "Ethernet512"
             port_alias_to_name_map["Ethernet66"] = "Ethernet513"
-        elif hwsku in ["Arista-7060X6-64DE-O128S2", "Arista-7060X6-64PE-O128S2"]:
+        elif hwsku in ["Arista-7060X6-64DE-O128S2", "Arista-7060X6-64PE-O128S2", "Arista-7060X6-64PE-B-O128",
+                       "Arista-7060X6-64PE-B-O128S2"]:
+            split_alias_list = ["a", "b"]
             for i in range(1, 65):
-                for j in [1, 5]:
-                    port_alias_to_name_map["Ethernet%d/%d" % (i, j)] = "Ethernet%d" % ((i - 1) * 8 + j - 1)
-            port_alias_to_name_map["Ethernet65"] = "Ethernet512"
-            port_alias_to_name_map["Ethernet66"] = "Ethernet513"
+                for j, split_alias in enumerate(split_alias_list):
+                    alias = "etp{}{}".format(i, split_alias)
+                    port_alias_to_name_map[alias] = "Ethernet%d" % ((i - 1) * 8 + j * 4)
+            port_alias_to_name_map["etp65"] = "Ethernet512"
+            port_alias_to_name_map["etp66"] = "Ethernet513"
         elif hwsku == "Arista-7060X6-64PE-P32O64":
             for i in range(1, 33):
                 port_alias_to_name_map["Ethernet%d/1" % (i)] = "Ethernet%d" % ((i - 1) * 8)