diff --git a/src/libs/vtools/dialogs/support/dialogeditwrongformula.cpp b/src/libs/vtools/dialogs/support/dialogeditwrongformula.cpp
index ba8e195c0..de9ba7b49 100644
--- a/src/libs/vtools/dialogs/support/dialogeditwrongformula.cpp
+++ b/src/libs/vtools/dialogs/support/dialogeditwrongformula.cpp
@@ -386,12 +386,6 @@ void DialogEditWrongFormula::resizeEvent(QResizeEvent *event)
 void DialogEditWrongFormula::SetFormula(const QString &value)
 {
     formula = qApp->TrVars()->FormulaToUser(value, qApp->Settings()->GetOsSeparator());
-    // increase height if needed. TODO : see if I can get the max number of caracters in one line
-    // of this PlainTextEdit to change 80 to this value
-    if (formula.length() > 80)
-    {
-        this->DeployFormulaTextEdit();
-    }
     ui->plainTextEditFormula->setPlainText(formula);
     MoveCursorToEnd(ui->plainTextEditFormula);
 }