diff --git a/lib/domains/ch/abbts.txt b/lib/domains/ch/abbts.txt
new file mode 100644
index 0000000000..99aad5bd53
--- /dev/null
+++ b/lib/domains/ch/abbts.txt
@@ -0,0 +1 @@
+ABB Technikerschule
diff --git a/lib/domains/ch/abbts/stud.txt b/lib/domains/ch/abbts/stud.txt
deleted file mode 100644
index 83beabcfea..0000000000
--- a/lib/domains/ch/abbts/stud.txt
+++ /dev/null
@@ -1 +0,0 @@
-ABB Technikerschule
\ No newline at end of file