diff --git a/code/game/objects/items/devices/geiger_counter.dm b/code/game/objects/items/devices/geiger_counter.dm
index 7823e570e0..0794bd2e6d 100644
--- a/code/game/objects/items/devices/geiger_counter.dm
+++ b/code/game/objects/items/devices/geiger_counter.dm
@@ -158,7 +158,7 @@
 		if(!M.radiation)
 			to_chat(user, "<span class='notice'>[icon2html(src, user)] Radiation levels within normal boundaries.</span>")
 		else
-			to_chat(user, "<span class='boldannounce'>[icon2html(src, user)] Subject is irradiated. Radiation levels: [M.radiation].</span>")
+			to_chat(user, "<span class='boldannounce'>[icon2html(src, user)] Subject is irradiated. Radiation levels: [M.radiation] rad.</span>")
 
 	if(rad_strength)
 		to_chat(user, "<span class='boldannounce'>[icon2html(src, user)] Target contains radioactive contamination. Radioactive strength: [rad_strength]</span>")
diff --git a/code/game/objects/items/devices/scanners.dm b/code/game/objects/items/devices/scanners.dm
index 0059938720..e0d3e7a8a0 100644
--- a/code/game/objects/items/devices/scanners.dm
+++ b/code/game/objects/items/devices/scanners.dm
@@ -215,8 +215,7 @@ SLIME SCANNER
 		msg += "\t<span class='info'>Brain Activity Level: [(200 - M.getBrainLoss())/2]%.</span>\n"
 	if(M.radiation)
 		msg += "\t<span class='alert'>Subject is irradiated.</span>\n"
-		if(advanced)
-			msg += "\t<span class='info'>Radiation Level: [M.radiation]%.</span>\n"
+		msg += "\t<span class='info'>Radiation Level: [M.radiation] rad</span>\n"
 
 	if(advanced && M.hallucinating())
 		msg += "\t<span class='info'>Subject is hallucinating.</span>\n"