diff --git a/GLMakie/assets/shader/voxel.vert b/GLMakie/assets/shader/voxel.vert
index c8923bdd3da..93de3470ccd 100644
--- a/GLMakie/assets/shader/voxel.vert
+++ b/GLMakie/assets/shader/voxel.vert
@@ -187,6 +187,6 @@ void main() {
     } else if (dim == 1) { // y normal, xz planes
         o_tex_uv = vec2(-normal_dir, 1.0) * plane_vertex.xz;
     } else { // (dim == 2) z normal, xy planes
-        o_tex_uv = vec2(1.0, normal_dir) * plane_vertex.xy;
+        o_tex_uv = vec2(normal_dir, 1.0) * plane_vertex.xy;
     }
 }
\ No newline at end of file
diff --git a/WGLMakie/assets/voxel.vert b/WGLMakie/assets/voxel.vert
index a80c2a3702d..2d4d5cb24a7 100644
--- a/WGLMakie/assets/voxel.vert
+++ b/WGLMakie/assets/voxel.vert
@@ -178,6 +178,6 @@ void main() {
     } else if (dim == 1) { // y normal, xz planes
         o_tex_uv = vec2(-normal_dir, 1.0) * plane_vertex.xz;
     } else { // (dim == 2) z normal, xy planes
-        o_tex_uv = vec2(1.0, normal_dir) * plane_vertex.xy;
+        o_tex_uv = vec2(normal_dir, 1.0) * plane_vertex.xy;
     }
 }