diff --git a/code/game/machinery/computer/Operating.dm b/code/game/machinery/computer/Operating.dm
index 86843d497a8..d002866ce85 100644
--- a/code/game/machinery/computer/Operating.dm
+++ b/code/game/machinery/computer/Operating.dm
@@ -48,7 +48,7 @@
 		src.victim = src.table.victim
 		var/brain_result = victim.get_brain_status()
 		if(victim.isFBP())
-			brain_result = "normal"
+			brain_result = "<span class='danger'>N/A</span>"
 		dat += {"
 <B>Patient Information:</B><BR>
 Brain Activity: <b>[brain_result]</b><br>
diff --git a/code/game/objects/items/devices/scanners.dm b/code/game/objects/items/devices/scanners.dm
index 4419bba4c21..6b1922a9fc9 100644
--- a/code/game/objects/items/devices/scanners.dm
+++ b/code/game/objects/items/devices/scanners.dm
@@ -113,7 +113,7 @@ BREATH ANALYZER
 			pulse_result = 0
 		else
 			pulse_result = H.get_pulse(GETPULSE_TOOL)
-		pulse_result = "<span class='scan_green'>[pulse_result]bpm</span>"
+		pulse_result = "<span class='scan_green'>[pulse_result]</span>"
 		if(H.pulse() == PULSE_NONE)
 			pulse_result = "<span class='scan_danger'>[pulse_result]</span>"
 		else if(H.pulse() < PULSE_NORM)
@@ -121,11 +121,8 @@ BREATH ANALYZER
 		else if(H.pulse() > PULSE_NORM)
 			pulse_result = "<span class='scan_warning'>[pulse_result]</span>"
 	else
-		if(H.isFBP())
-			pulse_result = "[rand(70, 85)]bpm"
-		else
-			pulse_result = "<span class='scan_danger'>ERROR - Nonstandard biology</span>"
-	dat += "Pulse rate: [pulse_result]."
+		pulse_result = "<span class='scan_danger'>0</span>"
+	dat += "Pulse rate: [pulse_result]bpm."
 
 	// Blood pressure. Based on the idea of a normal blood pressure being 120 over 80.
 	if(H.should_have_organ(BP_HEART))
@@ -152,10 +149,7 @@ BREATH ANALYZER
 				blood_pressure_string = "<span class='scan_danger'>[H.get_blood_pressure()]</span>"
 		dat += "[b]Blood pressure:[endb] [blood_pressure_string] ([oxygenation_string])"
 	else
-		if(H.isFBP())
-			dat += "[b]Blood pressure:[endb] [rand(118, 125)]/[rand(77, 85)] (100%)"
-		else
-			dat += "[b]Blood pressure:[endb] N/A"
+		dat += "[b]Blood pressure:[endb] N/A"
 
 	// Body temperature.
 	var/temperature_string
diff --git a/code/modules/mob/living/carbon/human/life.dm b/code/modules/mob/living/carbon/human/life.dm
index 1a7c50f6329..ab6133d7b6a 100644
--- a/code/modules/mob/living/carbon/human/life.dm
+++ b/code/modules/mob/living/carbon/human/life.dm
@@ -1160,8 +1160,6 @@
 			holder.icon_state = "0" 	// X_X
 		else if(is_asystole())
 			holder.icon_state = "flatline"
-		else if(isFBP(src))
-			holder.icon_state = "2"
 		else
 			holder.icon_state = "[pulse()]"
 		hud_list[HEALTH_HUD] = holder
diff --git a/html/changelogs/mattatlas-shellbadshell.yml b/html/changelogs/mattatlas-shellbadshell.yml
new file mode 100644
index 00000000000..033f7b91bf4
--- /dev/null
+++ b/html/changelogs/mattatlas-shellbadshell.yml
@@ -0,0 +1,41 @@
+################################
+# Example Changelog File
+#
+# Note: This file, and files beginning with ".", and files that don't end in ".yml" will not be read. If you change this file, you will look really dumb.
+#
+# Your changelog will be merged with a master changelog. (New stuff added only, and only on the date entry for the day it was merged.)
+# When it is, any changes listed below will disappear.
+#
+# Valid Prefixes: 
+#   bugfix
+#   wip (For works in progress)
+#   tweak
+#   soundadd
+#   sounddel
+#   rscadd (general adding of nice things)
+#   rscdel (general deleting of nice things)
+#   imageadd
+#   imagedel
+#   maptweak
+#   spellcheck (typo fixes)
+#   experiment
+#   balance
+#   admin
+#   backend
+#   security
+#   refactor
+#################################
+
+# Your name.  
+author: MattAtlas
+
+# Optional: Remove this file after generating master changelog.  Useful for PR changelogs that won't get used again.
+delete-after: True
+
+# Any changes you've made.  See valid prefix list above.
+# INDENT WITH TWO SPACES.  NOT TABS.  SPACES.
+# SCREW THIS UP AND IT WON'T WORK.
+# Also, all entries are changed into a single [] after a master changelog generation. Just remove the brackets when you add new entries.
+# Please surround your changes in  double quotes ("), as certain characters otherwise screws up compiling. The quotes will not show up in the changelog.
+changes: 
+  - rscdel: "Shells no longer fake a pulse on the medhud. In addition, they no longer fake a pulse or blood oxygenation on health analyzers."