diff --git a/testing/conf.lua b/testing/conf.lua
index 6dc92770f..0bb73cd20 100644
--- a/testing/conf.lua
+++ b/testing/conf.lua
@@ -7,6 +7,7 @@ function love.conf(t)
   t.window.resizable = true
   t.window.depth = true
   t.window.stencil = true
+  t.window.usedpiscale = false
 end
 
 -- custom crash message here to catch anything that might occur with modules