diff --git a/mods/boxes/data.lua b/mods/boxes/data.lua
index ea3b6df..9794a59 100644
--- a/mods/boxes/data.lua
+++ b/mods/boxes/data.lua
@@ -183,7 +183,7 @@ function boxes.save(minp, maxp)
 	local cc = minetest.compress(raw_data, "deflate")
 
 	local t3 = os.clock()
-	minetest.log("action", "boxes.save: " .. ((t2 - t1) * 100) .. ", " .. ((t3 - t2) * 100))
+	minetest.log("action", "boxes.save: " .. (t2 - t1) .. ", " .. (t3 - t2))
 
 	return cc
 end
diff --git a/mods/boxes/init.lua b/mods/boxes/init.lua
index af601a5..6123369 100644
--- a/mods/boxes/init.lua
+++ b/mods/boxes/init.lua
@@ -112,7 +112,7 @@ function boxes.cleanup(minp, maxp)
 	vm:update_map()
 	t_m = os.clock() - t_m
 
-	minetest.log("action", "boxes.cleanup: " .. (t_e * 100) .. "s, " .. (t_a * 100) .. "s, " .. (t_m * 100))
+	minetest.log("action", "boxes.cleanup: " .. t_e .. "s, " .. t_a .. "s, " .. t_m)
 	minetest.after(0.1, minetest.fix_light, minp, maxp)
 end