diff --git a/code/WorkInProgress/Cael_Aislinn/Rust/core_monitor.dm b/code/WorkInProgress/Cael_Aislinn/Rust/core_monitor.dm
index ed84ea2162e..af964c5110a 100644
--- a/code/WorkInProgress/Cael_Aislinn/Rust/core_monitor.dm
+++ b/code/WorkInProgress/Cael_Aislinn/Rust/core_monitor.dm
@@ -20,7 +20,7 @@
 /obj/machinery/computer/rust_core_monitor/interact(var/mob/user)
 	if(linked_core)
 		. = {"
-			<b>Device ID tag:</b>[linked_core.id_tag]<br>
+			<b>Device ID tag:</b> [linked_core.id_tag]<br>
 		"}
 		if(!check_core_status())
 			. += {"
@@ -36,8 +36,7 @@
 			"}
 			if(linked_core.owned_field)
 				. += {"
-			<b>Field longer diameter (m):</b> [linked_core.owned_field.major_radius]<br>
-			<b>Field shorter diameter (m):</b> [linked_core.owned_field.minor_radius]<br>
+			<b>Approximate field diameter (m):</b> [linked_core.owned_field.size]<br>
 			<b>Field mega energy:</b> [linked_core.owned_field.mega_energy]<br>
 			<b>Field sub-mega energy:</b> [linked_core.owned_field.energy]<hr>
 			<b>Field dormant reagents:</b><br>
diff --git a/code/WorkInProgress/Cael_Aislinn/Rust/gyrotron_controller.dm b/code/WorkInProgress/Cael_Aislinn/Rust/gyrotron_controller.dm
index d04bbce4aff..11a9cf69fe9 100644
--- a/code/WorkInProgress/Cael_Aislinn/Rust/gyrotron_controller.dm
+++ b/code/WorkInProgress/Cael_Aislinn/Rust/gyrotron_controller.dm
@@ -49,13 +49,13 @@
 	for(var/obj/machinery/rust/gyrotron/gyro in linked_gyrotrons)
 		//These vars are here because muh readable HTML code.
 		var/gyro_id = linked_gyrotrons.Find(gyro)
-		var/status = ((state != 2 || gyro.stat & (NOPOWER | BROKEN)) ? "<span style='color: red'>Unresponsive</span>" : "<span style='color: green'>Operational</span>")
+		var/status = ((gyro.state != 2 || gyro.stat & (NOPOWER | BROKEN)) ? "<span style='color: red'>Unresponsive</span>" : "<span style='color: green'>Operational</span>")
 		dat += {"
 			</tr>
 				<td>[gyro.id_tag]</td>
 				<td>[status]</td>
 		"}
-		if(state != 2 || gyro.stat & (NOPOWER | BROKEN)) //Error data not found.
+		if(gyro.state != 2 || gyro.stat & (NOPOWER | BROKEN)) //Error data not found.
 			dat += {"
 				<td><span style='color: red'>ERROR</span></td>
 				<td><span style='color: red'>ERROR</span></td>
diff --git a/html/changelogs/PJB3005-RUSTy.yml b/html/changelogs/PJB3005-RUSTy.yml
index 153fd00691b..cb56d172af8 100644
--- a/html/changelogs/PJB3005-RUSTy.yml
+++ b/html/changelogs/PJB3005-RUSTy.yml
@@ -3,4 +3,9 @@ delete-after: true
 changes:
   - bugfix: Fixed the R-UST Mk. 7 Gyrotrons and fuel injectors.
   - rscadd: Gyrotron control computers can now be built.
-  - tweak: Gyrotrons now need to be linked to the computer with a multitool.
\ No newline at end of file
+  - tweak: Gyrotrons now need to be linked to the computer with a multitool.
+  - rscdel: Removed the interface from the R-UST Mk. 7 tokamak, don't worry there's still the core control computer.
+  - tweak: R-UST Mk. 7 tokamaks now need to be linked to their control computers via multitool.
+  - tweak: Cleaned up the code for R-UST Mk. 7 core control computers.
+  - rscadd: Added the R-UST Mk. 7 tokamak core monitoring computer.
+  - rscdel: Removes substantial features from disabling the R-UST Mk. 7 EM field.
\ No newline at end of file