diff --git a/servo/src/components/main/platform/common/glut_windowing.rs b/servo/src/components/main/platform/common/glut_windowing.rs
index 359eeb4bbc3b..c0b6fa76e741 100644
--- a/servo/src/components/main/platform/common/glut_windowing.rs
+++ b/servo/src/components/main/platform/common/glut_windowing.rs
@@ -182,7 +182,7 @@ impl WindowMethods<Application> for Window {
 
     fn hidpi_factor(&self) -> f32 {
         //FIXME: Do nothing in GLUT now.
-    0f32
+    1f32
     }
 }