diff --git a/tc/obsw_tc_service20.py b/tc/obsw_tc_service20.py
index 51925b12188b07e3afcff1c73ea651ef1c647228..1f607ca42c394fd3730a2afa9511de3255ac155f 100644
--- a/tc/obsw_tc_service20.py
+++ b/tc/obsw_tc_service20.py
@@ -56,12 +56,12 @@ def pack_service20_test_into(tc_queue: Deque, called_externally: bool = False) -
     #tc_queue.appendleft(command.pack_command_tuple())
 
     #test checking Load for uint32_t
-    #tc_queue.appendleft(("print", "Testing Service 20: Load uint32_t"))
-    #parameter_id = struct.pack(">I", parameterID0)
-    #parameter_data = struct.pack(">I", 42)
-    #payload = object_id + parameter_id + parameter_data
-    #command = PusTelecommand(service=20, subservice=128, ssc=2001, app_data=payload)
-    #tc_queue.appendleft(command.pack_command_tuple())
+    tc_queue.appendleft(("print", "Testing Service 20: Load uint32_t"))
+    parameter_id = struct.pack(">I", parameterID0)
+    parameter_data = struct.pack(">I", 42)
+    payload = object_id + parameter_id + parameter_data
+    command = PusTelecommand(service=20, subservice=128, ssc=2001, app_data=payload)
+    tc_queue.appendleft(command.pack_command_tuple())
 
     #test checking Dump for uint32_t
     tc_queue.appendleft(("print", "Testing Service 20: Dump uint32_t"))
diff --git a/tm/obsw_pus_tm_factory.py b/tm/obsw_pus_tm_factory.py
index 9ae03c4e5398b545b6714014cef3e01888ea65f5..7bad970302235aefb0e429eed3ec73219ee905c8 100644
--- a/tm/obsw_pus_tm_factory.py
+++ b/tm/obsw_pus_tm_factory.py
@@ -122,7 +122,7 @@ class Service20TM(PusTelemetry):
         array.append(hex(self.objectId))
         array.append(self.parameter_id)
         if self.get_subservice() == 130:
-            array.append(str("ptc: " + self.type_ptc + "| pfc: " + self.type_pfc))
+            array.append("PTC: " + str(self.type_ptc) + " | PFC: " + str(self.type_pfc))
             array.append(str(self.column))
             array.append(str(self.row))
             array.append(str(hex(self.param)))