diff --git a/mods/mobs/greenslimes.lua b/mods/mobs/greenslimes.lua
index 11f8e839..1351b060 100755
--- a/mods/mobs/greenslimes.lua
+++ b/mods/mobs/greenslimes.lua
@@ -137,6 +137,7 @@ mobs:register_mob("mobs:greenbig", {
 	jump_height = 6,
 	view_range = 16,
 	floats = 1,
+	knock_back = 0, --this is a test
 	-- chance of dropping glue and coins
 	drops = {
 	},