diff --git a/src/srender.h b/src/srender.h
index a4a576a..d1e5496 100644
--- a/src/srender.h
+++ b/src/srender.h
@@ -543,8 +543,8 @@ void init_debug_meshes() {
     for (int j = 0; j < sector_count + 1; j++) {
       float theta = -M_PI + j * sector_step;
       float x = cos(theta) * cos(phi);
-      float z = sin(theta) * cos(phi);
-      //      gLog ("idx: %d # phi: %f, theta %f, p = %f, %f, %f", vert_index, phi * 180 / M_PI, theta * 180 / M_PI, x, y, z);
+      float z = -sin(theta) * cos(phi);
+//      gLog ("idx: %d # phi: %f, theta %f, p = %f, %f, %f", vert_index, phi * 180 / M_PI, theta * 180 / M_PI, x, y, z);
 
       srvrtxdata* vertex = &uvsphere_vertices[vert_index++];
       vertex->x = x;
@@ -586,14 +586,14 @@ void init_debug_meshes() {
     for (int j = 0; j < sector_count; ++j, ++k1, ++k2) {
       if (i != 0) {
         uvsphere_indices[indices_index++] = k1;
-        uvsphere_indices[indices_index++] = k2 + 1;
         uvsphere_indices[indices_index++] = k1 + 1;
+        uvsphere_indices[indices_index++] = k2 + 1;
       }
 
       if (i != stack_count - 1) {
         uvsphere_indices[indices_index++] = k2 + 1;
-        uvsphere_indices[indices_index++] = k1;
         uvsphere_indices[indices_index++] = k2;
+        uvsphere_indices[indices_index++] = k1;
       }
     }
   }