diff --git a/filter-injector.lua b/filter-injector.lua
index 380e261..293a066 100644
--- a/filter-injector.lua
+++ b/filter-injector.lua
@@ -320,7 +320,7 @@ local function punch_filter(data, filtpos, filtnode, msg)
 			if fromtube.can_remove then
 				doRemove = fromtube.can_remove(frompos, fromnode, stack, dir, frominvname, spos)
 			elseif fromdef.allow_metadata_inventory_take then
-				doRemove = fromdef.allow_metadata_inventory_take(frompos, frominvname,spos, stack, fakeplayer)
+				doRemove = fromdef.allow_metadata_inventory_take(frompos, frominvname, spos, stack, fakeplayer)
 			end
 			-- stupid lack of continue statements grumble
 			if doRemove > 0 then