diff --git a/oscar/fix_5-12_UI_files.sh b/oscar/fix_5-12_UI_files.sh
deleted file mode 100755
index b3e415af..00000000
--- a/oscar/fix_5-12_UI_files.sh
+++ /dev/null
@@ -1,8 +0,0 @@
-#!/bin/bash
-#
-
-DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
-cd $DIR
-
-sed -i s/PlaceholderText/Text/ mainwindow.ui
-#