--- a/eric6/Project/UicCompilerOptionsDialog.py Mon Dec 21 13:36:24 2020 +0100 +++ b/eric6/Project/UicCompilerOptionsDialog.py Tue Dec 22 19:59:29 2020 +0100 @@ -34,8 +34,8 @@ self.packageRootEdit.setText(compilerOptions["PackagesRoot"]) self.suffixEdit.setText(compilerOptions["RcSuffix"]) - if 'uic5' not in compiler: - self.packageGroup.setEnabled(False) + self.packageGroup.setEnabled('uic5' in compiler) + self.suffixGroup.setEnabled('uic6' not in compiler) msh = self.minimumSizeHint() self.resize(max(self.width(), msh.width()), msh.height())