diff --git a/utils/myperlsolver.opt b/utils/myperlsolver.opt
index d11b6e8421b017ecf3ec34649ef0375b36266a93..23e32b7437560026d7d0fed18b172034c8b9a440 100644
--- a/utils/myperlsolver.opt
+++ b/utils/myperlsolver.opt
@@ -7,7 +7,7 @@ solver implementation in Gmsh...";
 Solver.Executable1 = "./myperlsolver.pl";
 Solver.Extension1 = "";
 Solver.MeshName1 = "";
-Solver.MeshCommand1 = "-mesh %s";
+Solver.MeshCommand1 = "";
 Solver.OptionCommand1 = "-options";
 Solver.FirstOption1 = "Option";
 Solver.SecondOption1 = "";