diff --git a/code/modules/events/spacevine.dm b/code/modules/events/spacevine.dm
index 61ba1b5350d..d5d581a814b 100644
--- a/code/modules/events/spacevine.dm
+++ b/code/modules/events/spacevine.dm
@@ -428,8 +428,8 @@
 	if(potency != null)
 		mutativeness = potency / 10
 	if(production != null)
-		spread_cap *= production / 5
-		spread_multiplier /= production / 5
+		spread_cap /= production / 5
+		spread_multiplier *= production / 5
 	..()
 
 
@@ -567,4 +567,4 @@
 	if(isliving(A))
 		var/mob/living/M = A
 		if(("vines" in M.faction) || ("plants" in M.faction))
-			. = TRUE
\ No newline at end of file
+			. = TRUE