diff --git a/Supervisor.md b/Supervisor.md
index 5b422b7..767e23e 100644
--- a/Supervisor.md
+++ b/Supervisor.md
@@ -37,7 +37,7 @@ This tab lists all the PLCs connected. The number of units is used to determine
 
 * UNIT X: indicates which reactor unit this PLC is for
 * LINK: green on if PLC is connected, off if not
-* @ ???: PLC computer ID or '---' if disconnected
+* @ ___: PLC computer ID or '---' if disconnected
 * FW: PLC's firmware version
 * RTT: round trip time between the supervisor and the PLC
 
@@ -47,7 +47,7 @@ This lists all currently connected RTUs, utilizing a scroll box to go through th
 
 ![image](https://github.com/MikaylaFischler/cc-mek-scada/assets/2926271/dc0fea10-debb-4e39-94d7-9e46c56a71c1)
 
-* @ ???: RTU computer ID
+* @ ___: RTU computer ID
 * UNITS: number of (non-virtual, aka successfully initialized) RTU units on the connected RTU gateway
 * FW: RTU's firmware version
 * RTT: round trip time between the supervisor and the RTU
@@ -58,7 +58,7 @@ This gives information for the coordinator. There can only be one of these, so o
 
 ![image](https://github.com/MikaylaFischler/cc-mek-scada/assets/2926271/20ccaddc-97ef-497c-bcf2-8c1d39d79f66)
 
-* COMPUTER ---: coordinator computer ID
+* COMPUTER ___: coordinator computer ID or '---' if disconnected
 * FW: coordinator's firmware version
 * RTT: round trip time between the supervisor and the coordinator
 
@@ -68,6 +68,6 @@ This lists all currently connected pocket computers, utilizing a scroll box to g
 
 ![image](https://github.com/MikaylaFischler/cc-mek-scada/assets/2926271/0fbc335e-7dc4-42aa-8d56-1f77e465523b)
 
-* @ ???: pocket computer ID
+* @ ___: pocket computer ID
 * FW: pocket computer's firmware version
 * RTT: round trip time between the supervisor and the pocket computer