diff --git a/bec_widgets/utils/validator_delegate.py b/bec_widgets/utils/validator_delegate.py
deleted file mode 100644
index a64d3587..00000000
--- a/bec_widgets/utils/validator_delegate.py
+++ /dev/null
@@ -1,13 +0,0 @@
-# from qtpy.QtGui import QDoubleValidator
-# from qtpy.QtWidgets import QStyledItemDelegate, QLineEdit
-
-from qtpy.QtGui import QDoubleValidator
-from qtpy.QtWidgets import QLineEdit, QStyledItemDelegate
-
-
-class DoubleValidationDelegate(QStyledItemDelegate):
-    def createEditor(self, parent, option, index):
-        editor = QLineEdit(parent)
-        validator = QDoubleValidator()
-        editor.setValidator(validator)
-        return editor