diff --git a/Assets/Portal/Assets/Materials/FullScreenDepth.shader b/Assets/Portal/Assets/Materials/FullScreenDepth.shader
index 7ea6dcf..d8704d7 100644
--- a/Assets/Portal/Assets/Materials/FullScreenDepth.shader
+++ b/Assets/Portal/Assets/Materials/FullScreenDepth.shader
@@ -20,9 +20,9 @@
 
             void vert(appdata_img v, out float4 pos : SV_POSITION) {
                 #ifdef UNITY_REVERSED_Z // clip space [near 1, 0 far]
-                float far = 0.00001;
+                float far = 0;
                 #else // clip space [near -1, 1 far]
-                float far = 0.99999;
+                float far = 1;
                 #endif
                 pos = float4(v.vertex.xy * 2.0, far, 1); // quad xy goes from -0.5 to 0.5, clip space from -1 to 1
             }