diff --git a/modules/ptcloud/src/viz3d/viz3d.cpp b/modules/ptcloud/src/viz3d/viz3d.cpp
index d0bb9bdbf4..1b4c7d6374 100644
--- a/modules/ptcloud/src/viz3d/viz3d.cpp
+++ b/modules/ptcloud/src/viz3d/viz3d.cpp
@@ -1534,7 +1534,7 @@ void PointCloud::setShader(ogl::Program program_)
     this->proj_loc = this->program.getUniformLocation("proj");
 }
 
+#endif // HAVE_OPENGL
+
 } // namespace viz3d
 } // namespace cv
-
-#endif