diff --git a/src/tauargus/model/OptiSuppress.java b/src/tauargus/model/OptiSuppress.java
index e59a132..6ba181f 100644
--- a/src/tauargus/model/OptiSuppress.java
+++ b/src/tauargus/model/OptiSuppress.java
@@ -800,7 +800,9 @@ public void UpdateTables(final int percentage) {
     //    hs = Application.getTempDir();
         //hs = tauargus.utils.ExecUtils.getApplicationDirectory(OptiSuppress.class).getCanonicalPath()+"\\access.ilm";  
         //hs = ExecUtils.getRegString("optimal", "cplexlicensefile", ExecUtils.getApplicationDirectory(OptiSuppress.class).getCanonicalPath()+"\\access.ilm");
-        hs = TauArgusUtils.GetCplexLicenceFile();
+        hs = "";
+        if (Application.solverSelected == Application.SOLVER_CPLEX) hs = TauArgusUtils.GetCplexLicenceFile();
+        
         tableSet.maxHitasTime = Application.generalMaxHitasTime;
  
         tauHitas.SetDebugMode(Application.SaveDebugHiTaS);