1 files changed, 1 insertions, 1 deletions
diff --git a/data.cginc b/data.cginc
index d7883a8..b2ddb25 100644
--- a/data.cginc
+++ b/data.cginc
@@ -18,7 +18,7 @@ struct Pbr {
   float roughness_perceptual;
   float roughness;
   float metallic;
-#if defined(_EMISSIONS) && defined(FORWARD_BASE_PASS)
+#if (defined(_EMISSIONS) || defined(_LETTER_GRID)) && defined(FORWARD_BASE_PASS)
   float3 emission;
 #endif
 #if defined(_BENT_NORMALS)