diff --git a/comictaggerlib/autotagstartwindow.py b/comictaggerlib/autotagstartwindow.py
index 2c790ee..c6befe3 100644
--- a/comictaggerlib/autotagstartwindow.py
+++ b/comictaggerlib/autotagstartwindow.py
@@ -89,7 +89,7 @@ class AutoTagStartWindow(QtWidgets.QDialog):
         self.assume_issue_one = self.cbxAssumeIssueOne.isChecked()
         self.ignore_leading_digits_in_filename = self.cbxIgnoreLeadingDigitsInFilename.isChecked()
         self.remove_after_success = self.cbxRemoveAfterSuccess.isChecked()
-        self.name_length_match_tolerance = int(self.leNameMatchThresh.text())
+        self.name_length_match_tolerance = self.sbNameMatchSearchThresh.value()
         self.wait_and_retry_on_rate_limit = self.cbxWaitForRateLimit.isChecked()
         self.split_words = self.cbxSplitWords.isChecked()