diff --git a/tutorial/ex2/CMakeLists.txt b/tutorial/ex2/CMakeLists.txt
index d53f775c2a43deb9104ec172710926fa86af0a7e..2f294dec8de28c301ebe514260a6567ca8ca22a4 100644
--- a/tutorial/ex2/CMakeLists.txt
+++ b/tutorial/ex2/CMakeLists.txt
@@ -1,6 +1,5 @@
 # a compositional two-phase simulation program
-dune_add_test(NAME exercise2
-              SOURCES exercise2.cc)
+# dune_add_test(NAME exercise2 SOURCES exercise2.cc)
 
 # add a symlink for the input file
 dune_symlink_to_source_files(FILES "exercise2.input")