diff --git a/pus_tm/event_handler.py b/pus_tm/event_handler.py
index c9c8d7d..21c3b9a 100644
--- a/pus_tm/event_handler.py
+++ b/pus_tm/event_handler.py
@@ -3,6 +3,7 @@ import os.path
 from datetime import datetime
 from config.object_ids import get_object_ids
 from pus_tm.defs import PrintWrapper
+from pus_tm.verification_handler import generic_retval_printout
 from tmtc.acs_subsystem import AcsModes
 from tmtccmd.tc.pus_200_fsfw_modes import Modes
 
@@ -52,6 +53,10 @@ def handle_event_packet(raw_tm: bytes, printer: FsfwTmTcPrinter):
     )
     LOGGER.info(generic_event_string)
     specific_handler = True
+    if info.name == "MODE_TRANSITION_FAILED":
+        reason = generic_retval_printout(tm.param_1)
+        for string in reason:
+            pw.dlog(f"Reason from event parameter 1: {string}")
     if info.name == "SUPV_UPDATE_PROGRESS" or info.name == "WRITE_MEMORY_FAILED":
         additional_event_info = f"Additional info: {info.info}"
         context = (