diff --git a/teacher-dta.txt b/teacher-dta.txt
deleted file mode 100644
index 276c40ca98b5f7036c69b17a5a84ebffe77adca8..0000000000000000000000000000000000000000
--- a/teacher-dta.txt
+++ /dev/null
@@ -1 +0,0 @@
-dtt::https://transfer.hft-stuttgart.de/gitlab/dtt/example_openjdk11-junit5-calculator-test.git::none::none::hftstuttgart/dta-jdk17-junit5-testrunner:latest