diff --git a/targets/targets.json b/targets/targets.json
index f8135acab2..8553e804b8 100644
--- a/targets/targets.json
+++ b/targets/targets.json
@@ -8121,7 +8121,7 @@
             "public-ram-start": "0x08047600",
             "public-ram-size": "0x200"
         },
-        "device_name": "CY8C6247BZI-D54",
+        "sectors": [[268435456, 512]],
         "bootloader_supported": true
     },
     "CY8CMOD_062_4343W": {
@@ -8153,7 +8153,7 @@
         "post_binary_hook": {
             "function": "PSOC6Code.complete"
         },
-        "device_name": "CY8C6347BZI-BLD53",
+        "sectors": [[268443648, 512]],
         "bootloader_supported": true
     },
     "CY8CKIT_062_4343W": {
diff --git a/tools/arm_pack_manager/index.json b/tools/arm_pack_manager/index.json
index 9ece566809..b3f4278df0 100644
--- a/tools/arm_pack_manager/index.json
+++ b/tools/arm_pack_manager/index.json
@@ -462778,56 +462778,5 @@
         ], 
         "vendor": "Nordic Semiconductor:54"
     },
-   "CY8C6347BZI-BLD53": {
-        "core": "Cortex-M4",
-        "vendor": "Cypress",
-        "sectors": [
-            [
-                268435456,
-                512
-            ]   
-        ],
-	    "memories": {
-            "IROM1": {
-                "access": {
-                    "execute": true, 
-                    "non_secure": true, 
-                    "non_secure_callable": false, 
-                    "peripheral": false, 
-                    "read": true, 
-                    "secure": false, 
-                    "write": true
-                }, 
-                "default": true, 
-                "start": "0x10002000",
-                "size": "0x000FE000"
-            }
-        }
-   },
-   "CY8C6247BZI-D54": {
-        "core": "Cortex-M4",
-        "vendor": "Cypress",
-        "sectors": [
-            [
-                268435456,
-                512
-            ]   
-        ],
-	    "memories": {
-            "IROM1": {
-                "access": {
-                    "execute": true, 
-                    "non_secure": true, 
-                    "non_secure_callable": false, 
-                    "peripheral": false, 
-                    "read": true, 
-                    "secure": false, 
-                    "write": true
-                }, 
-                "start": "0x10040000",
-                "size": "0xB8000"
-            }
-        }
-   },
     "version": "0.2.0"
 }