diff --git a/eive_tmtc/tmtc/tcs/heater.py b/eive_tmtc/tmtc/tcs/heater.py
index 99fe3eb..356b751 100644
--- a/eive_tmtc/tmtc/tcs/heater.py
+++ b/eive_tmtc/tmtc/tcs/heater.py
@@ -59,7 +59,7 @@ CTN = CmdTreeNode
 
 
 def create_heater_node() -> CmdTreeNode:
-    node = CmdTreeNode("heater", "Heater Device", hide_children_which_are_leaves=True)
+    node = CmdTreeNode("heaters", "Heater Device", hide_children_which_are_leaves=True)
     node.add_child(CTN(OpCode.HEATER_CMD, Info.HEATER_CMD))
     node.add_child(CTN(OpCode.HEATER_HEALTHY_CMD, Info.HEATER_HEALTHY_CMD))
     node.add_child(CTN(OpCode.HEATER_EXT_CTRL, Info.HEATER_EXT_CTRL))