1 files changed, 2 insertions, 3 deletions
diff --git a/source/blender/draw/engines/overlay/shaders/extra_lightprobe_grid_vert.glsl b/source/blender/draw/engines/overlay/shaders/extra_lightprobe_grid_vert.glsl
index 19a3cd42bde..8006c51a946 100644
--- a/source/blender/draw/engines/overlay/shaders/extra_lightprobe_grid_vert.glsl
+++ b/source/blender/draw/engines/overlay/shaders/extra_lightprobe_grid_vert.glsl
@@ -1,6 +1,6 @@
 
 uniform depth2D depthBuffer;
-uniform vec4 gridModelMatrix[4];
+uniform mat4 gridModelMatrix;
 uniform bool isTransform;
 
 out vec4 finalColor;
@@ -27,8 +27,7 @@ vec4 color_from_id(float color_id)
 
 void main()
 {
-  mat4 model_mat = mat4(
-      gridModelMatrix[0], gridModelMatrix[1], gridModelMatrix[2], gridModelMatrix[3]);
+  mat4 model_mat = gridModelMatrix;
   model_mat[0][3] = model_mat[1][3] = model_mat[2][3] = 0.0;
   model_mat[3][3] = 1.0;
   float color_id = gridModelMatrix[3].w;