diff --git a/CMakeModules/CorsikaUtilities.cmake b/CMakeModules/CorsikaUtilities.cmake
index 4b083e7a544257df2c90ed80f6cf8567525da8ae..5c7ae81d28485e0c67f42fd24db656203462e93a 100644
--- a/CMakeModules/CorsikaUtilities.cmake
+++ b/CMakeModules/CorsikaUtilities.cmake
@@ -102,7 +102,8 @@ function (CORSIKA_ADD_TEST name)
   target_include_directories (${name} PRIVATE ${CMAKE_CURRENT_SOURCE_DIR})
   file (MAKE_DIRECTORY ${PROJECT_BINARY_DIR}/test_outputs/)
   add_test (NAME ${name} COMMAND ${name} -o ${PROJECT_BINARY_DIR}/test_outputs/junit-${name}.xml -r junit)
-  set(sanitize "address,implicit-integer-truncation,implicit-conversion,integer,alignment,bool,builtin,bounds,enum,float-cast-overflow,function,pointer-overflow,return,shift,shift-base,shift-exponent,unreachable,vla-bound,vptr")
+  # set(sanitize "address,implicit-integer-truncation,implicit-conversion,integer,alignment,bool,builtin,bounds,enum,float-cast-overflow,function,pointer-overflow,return,shift,shift-base,shift-exponent,unreachable,vla-bound,vptr")
+  set(sanitize "address,undefined")
   if(NOT CMAKE_CXX_COMPILER_ID STREQUAL AppleClang)
     # Apple has some security measures which interfere with the leak sanitizer, so we can't use it on OSX
     set(sanitize "leak,${sanitize}")