diff --git a/code/modules/mob/living/carbon/human/human_defense.dm b/code/modules/mob/living/carbon/human/human_defense.dm
index 97fa7f466a3..0748e9d3747 100644
--- a/code/modules/mob/living/carbon/human/human_defense.dm
+++ b/code/modules/mob/living/carbon/human/human_defense.dm
@@ -179,11 +179,12 @@ emp_act
 
 			switch(hit_area)
 				if("head")	//Harder to score a stun but if you do it lasts a bit longer
-					if(stat == CONSCIOUS && prob(I.force))
-						visible_message("<span class='danger'>[src] has been knocked unconscious!</span>", \
-										"<span class='userdanger'>[src] has been knocked unconscious!</span>")
-						apply_effect(20, PARALYZE, armor)
-						if(src != user && I.damtype == BRUTE)
+					if(stat == CONSCIOUS)
+						if(prob(I.force))
+							visible_message("<span class='danger'>[src] has been knocked unconscious!</span>", \
+											"<span class='userdanger'>[src] has been knocked unconscious!</span>")
+							apply_effect(20, PARALYZE, armor)
+						if(prob(I.force + ((100 - src.health)/2)) && src != user && I.damtype == BRUTE)
 							ticker.mode.remove_revolutionary(mind)
 							ticker.mode.remove_gangster(mind, exclude_bosses=1)
 					if(bloody)	//Apply blood
diff --git a/code/modules/mob/living/carbon/human/species.dm b/code/modules/mob/living/carbon/human/species.dm
index 8dec2eac8aa..548785e20bb 100644
--- a/code/modules/mob/living/carbon/human/species.dm
+++ b/code/modules/mob/living/carbon/human/species.dm
@@ -925,11 +925,12 @@
 
 		switch(hit_area)
 			if("head")	//Harder to score a stun but if you do it lasts a bit longer
-				if(H.stat == CONSCIOUS && prob(I.force) && armor < 50)
-					H.visible_message("<span class='danger'>[H] has been knocked unconscious!</span>", \
-									"<span class='userdanger'>[H] has been knocked unconscious!</span>")
-					H.apply_effect(20, PARALYZE, armor)
-					if(H != user && I.damtype == BRUTE)
+				if(H.stat == CONSCIOUS && armor < 50)
+					if(prob(I.force))
+						H.visible_message("<span class='danger'>[H] has been knocked unconscious!</span>", \
+										"<span class='userdanger'>[H] has been knocked unconscious!</span>")
+						H.apply_effect(20, PARALYZE, armor)
+					if(prob(I.force + ((100 - H.health)/2)) && H != user && I.damtype == BRUTE)
 						ticker.mode.remove_revolutionary(H.mind)
 						ticker.mode.remove_gangster(H.mind, exclude_bosses=1)