diff --git a/eive_tmtc/tmtc/payload/ploc_mpsoc.py b/eive_tmtc/tmtc/payload/ploc_mpsoc.py
index ee63c4b..404256b 100644
--- a/eive_tmtc/tmtc/payload/ploc_mpsoc.py
+++ b/eive_tmtc/tmtc/payload/ploc_mpsoc.py
@@ -90,6 +90,8 @@ class ActionId(enum.IntEnum):
     TC_FLASH_READ_FULL_FILE = 30
     TC_SIMPLEX_STORE_FILE = 31
     TC_VERIFY_BOOT = 32
+    TC_ENABLE_FLASH_TC_EXECUTION = 33
+    TC_FLASH_MKFS = 34
 
 
 class Submode(enum.IntEnum):
@@ -128,6 +130,8 @@ class OpCode:
     MODE_IDLE = "mode_idle"
     MODE_REPLAY = "mode_replay"
     MODE_SNAPSHOT = "mode_snapshot"
+    ENABLE_FLASH_TC_EXECUTION = "enable_flash_tc_exec"
+    FLASH_MKFS = "flash_mkfs"
 
 
 class Info:
@@ -158,6 +162,8 @@ class Info:
     DISABLE_PLOC_SUPV_COMMANDING_TO_ON = (
         "Disable PLOC SUPV commanding when switching ON"
     )
+    ENABLE_FLASH_TC_EXECUTION = "Enable execution of Flash MKFS command"
+    FLASH_MKFS = "Flash MKFS command"
 
 
 class MemAddresses(enum.IntEnum):
@@ -271,6 +277,25 @@ def pack_ploc_mpsoc_commands(
             + bytearray(cam_cmd, "utf-8")
         )
         q.add_pus_tc(PusTelecommand(service=8, subservice=128, app_data=data))
+    if cmd_str == OpCode.ENABLE_FLASH_TC_EXECUTION:
+        q.add_log_cmd(Info.ENABLE_FLASH_TC_EXECUTION)
+        q.add_pus_tc(
+            create_action_cmd(PLOC_MPSOC_ID, ActionId.TC_ENABLE_FLASH_TC_EXECUTION)
+        )
+    if cmd_str == OpCode.FLASH_MKFS:
+        q.add_log_cmd(Info.FLASH_MKFS)
+        while True:
+            flash_select = int(input("Please select the flash ID (0 or 1): "))
+            if flash_select != 0 and flash_select != 1:
+                _LOGGER.warn("invalid flash select")
+                continue
+            break
+        q.add_pus_tc(
+            create_action_cmd(
+                PLOC_MPSOC_ID, ActionId.TC_FLASH_MKFS, bytes([flash_select])
+            )
+        )
+
     if cmd_str == "17":
         q.add_log_cmd("PLOC MPSoC: Set UART TX tristate")
         data = object_id.as_bytes + struct.pack("!I", ActionId.SET_UART_TX_TRISTATE)