diff --git a/src/u_gdb.pas b/src/u_gdb.pas
index bb2b4de5..4f7cb9e6 100644
--- a/src/u_gdb.pas
+++ b/src/u_gdb.pas
@@ -1862,14 +1862,14 @@ end;
 
 procedure TGdbWidget.mnuSelCustomClick(Sender: TObject);
 begin
+  mnuSelProj.Checked:=false;
+  mnuSelRunnable.Checked:=false;
   with TOpenDialog.Create(nil) do
   try
     if execute then
     begin
       fCustomTargetFile := FileName;
       fDebugTargetKind := dtkCustom;
-      mnuSelProj.Checked:=false;
-      mnuSelRunnable.Checked:=false;
       updateDebugeeOptionsEditor;
     end;
   finally